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Future races near Oxfordshire

Information (e.g., entry forms, results and photos) for running races (e.g., 5K, 10K, 10M, half marathon), both road races and multi-terrain, that are in Oxfordshire, Berks and Bucks, parts of Glos, Hants, Northants and Wilts, ...      Generated: Sun 08 Feb at 16:09:48 GMT

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Use either www.oxonraces.com or www.oxonraces.co.uk.
Make a note of the other website and go there if this one's not working.

Latest postal/online entry forms for races before Jun 2026. Kintbury 5Staines 10KDinton Pastures Summer Series Race 1Chieveley ChaseShinfield 10KBredon Cricket Club Tower RunThatcham May Day 10KWar Memorial Park 5KLightning Bolt 10K - Race 1Marlow 5.

Latest postal/online entry forms for races in Jun 2026 or after. Misbourne Trail Race 10K and 5KDownley 5K Run and WalkWeedon 10KTwo Castles RunDucklington DashGloucester 10KDinton Pastures Summer Series Race 2Cirencester Park Summer Sizzler 10KLightning Bolt 10K - Race 2Gravel Rush

Recent results. Westonbirt Arboretum 10K and 5K, Wokingham 5K/10K, Cattle Creep ... A Little Further, Chiltern XC League Match 5, RT Dorney Lake Half/10K/5K - February, Slaughterford 9, Warwick Half Marathon, Watford Half Marathon and 10K, Oxfordshire XC Round 4 - Guiting Power, Shipston IX Road Race

Keep up-to-date. Follow oxonraces on Bluesky as it's sent a post whenever there's a new entry form or a new set of results.

About this website. When necessary, the contents of www.oxonraces.co.uk is copied to www.oxonraces.com. So you can use either. If you have configured preferences on this website, you'll need to do that again on the other website. Details about how to use this website (including its use of cookies) can be obtained by clicking About. If you find information on these pages that is wrong or missing, please email me. Also email me if you want to send praise!

Other regional lists. For races near North East England, visit www.northeastraces.co.uk. For Sussex, visit www.sussexraces.co.uk.

There are two ways in which you can view this web page. The open view is where you see the full details of each race whereas the web page for the closed view is smaller as you only see brief details about each race.
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Bramley 20/10
2026Feb 15SunICALGCAL
20M, 10M
Bramley
location:RG26 5AHgoogleMap
raceInfofacebooktwitter
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lastResultslastTime
mapupdated:Dec24
"Early bird discount closes on Aug 31st."
"Venue is Bramley Primary School." "The course primarily runs on rural roads and lanes and is relatively flat, offering good potential for PBs, despite slight inclines at the 6M and 8M points." "The 20M race is two laps."
topthis#1

Naseby 1645
2026Feb 15Sun0900ICALGCAL
16.45M
Market Harborough
location:NN6 6DEgoogleMap
raceInfo--
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onlineEntry
lastResultslastTime
mapupdated:Sep04
"Collect race number and chip on the day." "Entries will close 7-days before the event."
"Race HQ is at the Naseby Village Hall, Haselbech Road." "The Naseby 1645 is a 16.45M road race that weaves it way through stunning rural Northamptonshire, passing seven Battle of Naseby 1645 memorials and viewpoints." "The route remains unchanged from 2025. It is entirely run on roads, many of which will be closed during the race to traffic, ensuring the highest standards of safety for runners. This is a challenging and undulating course having a total ascent of 289m." "Chip timing." "Medal." "Hoddie/Technical T-shirt is extra and have to be purchased when entering." "There will be no parking available at Naseby Village Hall, but we will be operating a free shuttle bus service from Market Harborough as well as providing a drop off  and pick up point in the village."
topthis#2

SMaRTT Smasher 10K
2026Feb 15Sun1100ICALGCAL
10K
Calne
location:SN11 0JJgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Feb12@2300

onDay:yes
lastResultslastTime
updated:Nov21
"Early bird until Nov 28th/29th." "Race HQ is at Marden House, New Road." "The course is a flat multi-terrain traffic-free 10K along the picturesque national cycle network from Calne to Stanley, near Chippenham. It is an out and back route." "Chip timing." "Memento." "There is also a 1M Fun Run at 1015."
topthis#3

Tempo Winter Series - Race 5
2026Feb 15SunICALGCAL
10.13K
Ilmington (Warks)
location:CV36 4JQgoogleMap
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onlineEntry
lastResultslastTime
mapupdated:Sep04
"One of a series of five races taking place on Oct 19th, Nov 16th, Dec 14th, Jan 18th and Feb 15th. "There is a discount if you enter the series." "Entry to a single race of the series is now also open." "These will all be snapped up very quickly so book early to bag your place." "On the day entry is permitted unless the race is full" - however, this has often been the case in the past. "Venue is Ilmington Sports Club, Mickleton Road." "The course is on tarmac surfaced roads which are not closed to traffic." "This is perfect winter training territory as there are a few, well, one quite big hill involved, the famous or should we say infamous Larkstoke Hill." "Race 1 and 5 will be counter-clockwise (as normal) and Races 2 and 4 will be clockwise (again as normal). However, Race 3 in December will be around a different course route!" K markers. "Chip timing." "There is a series memento if you complete 5 races."                                                                                             
topthis#4

Bedford Half Marathon and 10K
2026Feb 22Sun0900/0900ICALGCAL
half marathon, 10K
Bedford
location:MK40 3RHgoogleMap
raceInfofacebooktwitter
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lastResultslastTime
mapupdated:Sep10
"Venue is The Embankment." "Start time:0900."  "The one lap 10K course starts and finishes on the beautiful Bedford Embankment and runs out on the Embankment towards the Town Bridge. After crossing the Bridge, you'll follow the lazy River Ouse towards Priory Park and after completing a lap of the beautiful Priory Lake you'll return to the Embankment and hear the cheers of the crowds at the finish line." "Those tackling the Half Marathon will head back out for a second lap with a slight extension to make up the 13.1M distance." "The course will have kilometre markers for the 10K and mile markers for the Half Marathon." "The whole route is on traffic-free tarmac or firm paths and with less than 50m of elevation across the 10K and 100m across the Half Marathon, it's bound to be a PB buster!" "Chip timing." "Medal, snacks, goodies." "A free Children’s Fun Run will also take place before the main races." There is a similar event on Nov 2nd 2025.
topthis#5

Bourton 10K
2026Feb 22Sun0930ICALGCAL
10K
Bourton-on-the-Water
location:GL54 2AWgoogleMap
raceInfofacebook-
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onlineEntry
onlineClosing:see comments

lastResultslastTime
updated:Jan04
The 2026 race was full in a few hours - there is a waiting list. The 2025 race was full in a few hours and the 2024 race was full in under 4 hours.
"The course starts with two loops of the village. The route then follows an out-and-back course that goes along Rissington Road and right into Leasow Lane towards Great Rissington. The turn-round point is near New Bridge Lane. Upon return into Bourton, the race turns left after the Post Office and there is then a 0.75 loop of the village with a finish that is close to the start." "The race is flat and fast."
topthis#6

Cirencester 10K
2026Feb 22SunICALGCAL
10K
Cirencester
location:GL7 2NXgoogleMap
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updated:Nov16
"The Cirencester 10K is an exciting closed-road race through the historic market town of Cirencester. Known for its Roman heritage, vibrant town centre, and beautiful parkland, Cirencester provides the perfect backdrop for a memorable running experience. Starting and finishing in the town centre, the route takes in some of the town's most recognisable landmarks and scenic streets, with runners passing key sights such as the Market Place, Cirencester Park, and other historic features of this charming Cotswold town." "Medal, head buff."
topthis#7

Lions Club of Winslow 10K Road Race
2026Feb 22Sun1030ICALGCAL
10K
Winslow (Bucks)
location:MK18 3BLgoogleMap
raceInfofacebooktwitter
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onlineClosing:Feb18@1600

lastResultslastTime
mapupdated:Jan16
"Venue is Furze Down School, Verney Road." "The route which is a single lap on country lanes is quiet, pleasant and rural through the North Bucks countryside. It leaves Winslow and passes Verney Junction, Sandhills then East Claydon and returns via the Granborough Road to Winslow. (With a bit of a climb to finish, so keep something back!)" A map of the area shows the course varying from about 85m to 113m. When I ran it in 2010 I found a long gentle incline lasting from 3.5K to 5K and another short one at 5.5K. As mentioned above, the cruel bit was at the end: there was a steep hill from 9K to 9.5K. Needless to say, this is where the official photographer was positioned to catch all the grimaces!
topthis#8

Milton Keynes Half Marathon, 10K and 5K Winter Warmer Run
2026Feb 22Sun0900/1000/1000ICALGCAL
half marathon, 10K, 5K
Milton Keynes
location:MK15 0DLgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Sep10
"Collect race number and chip on the day." "Early bird discount until Jan 1st."
"Venue is Campbell Park, Livingstone Drive, Newlands." "The half marathon will start at 0900 and the 5K and 10K will start at 1000." "The start will be staggered to avoid too much congestion on the towpath." "The course is undulating and mainly on paths with a few trail sections. The 5K is one lap and the 10K is two and the half marathon is 4 laps with one extra section. Buggies are OK.  The course is not ideal for wheelchair users but possible." "We love to see dogs running with their owners." "Start to finish chip timing." "Medal, goodies."
topthis#9

Trust10 - Stowe - February
2026Feb 22Sun0900ICALGCAL
10K
Stowe (Buckingham)
location:MK18 5EQgoogleMap
raceInfofacebooktwitter
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onlineEntry
-lastTime
updated:Sep10
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is Stowe Gardens." "Join us on the fourth Sunday of the month for our free 10K trail run." "Children are welcome, but all those competing under the age of 16 must be accompanied by an adult." "Dogs on leads also welcome." "Booking is essential." "If timing is important, bring your own timing device." "Trust10 events are all about the experience of running at National Trust places full of nature, beauty and history, whether you’re training for a challenge or looking for a sociable jog in the fresh air." This Facebook post has a course map but I do not know how accurate it is.
topthis#10

Trust10 - Woodchester Park - February
2026Feb 22Sun0930ICALGCAL
10K
Woodchester Park (Glos)
location:GL10 3UHgoogleMap
raceInfo--
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onDay:only
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updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is the Tinkley Gate cafe at Woodchester Park. "Join us for our free 10K trail run." "No booking in advance is necessary - just turn up ready to run. Registrations will be open from 0900 at the cafe with the run starting at 0930." "The route will take you through some of the most stunning elements of Woodchester Park. From easier flat sections to challenging hilly terrain, there is something for all runners of every ability - we are welcoming novice and experienced runners alike to enjoy the surroundings of the Park." "When you return, the cafe will be open for snacks and hot drinks. Lunch will also be available with pizzas starting at 1200."
topthis#11

Winchester 10K
2026Feb 22Sun0830ICALGCAL
10K
Winchester
location:SO23 7SUgoogleMap
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onlineEntry
lastResultslastTime
mapupdated:Sep10
"Entries will close automatically on the Wednesday 12:00 prior to race day." "The race will feature a 1 lap  closed road route starting outside the historic Winchester Guildhall in The Broadway. The start is in front of the impressive King Alfred Statue. The route heads up St George's Street before going out towards the village of Kingsworthy. The return leg passes through the village of Headbourne Worthy and back towards Winchester before finishing at The North Walls Recreation Centre. The route is a mix of urban and countryside parkland." "Chip timing." "Medal - no medal option available also."
topthis#12

Wokingham Half Marathon
2026Feb 22Sun1000ICALGCAL
half marathon
Wokingham
location:RG40 5QGgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan03
The 2026 race was full on Jan 2nd. "The 2025 race was full by the end of the year and the 2024 race was full well in advance of race day."
"Venue is Cantley Park, Twyford Road." "Starting/finishing at the Park, the race is mainly flat, out and back and run entirely on closed roads. The initial 600m climbs into the town centre, following this the route drops until mile two. The route then picks up the regular course which is quick with very few direction changes. The route is generally regarded as very fast." "The route is equally suitable for those looking to complete their first half marathon as it is to established club runners seeking a new PB." "Pace runners." "We encourage fancy dress participants." "Bib-tag race timing." "Medal." "There is also a Mini Mile at about 1015."
topthis#13

Berkhamsted Half Marathon and 5 Mile Run
2026Mar 01Sun1000/1030ICALGCAL
half marathon, 5M
Berkhamsted
location:HP4 1HEgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Feb28@2359

lastResultslastTime
mapupdated:Sep27
"There are different prices depending on when you enter with the early bird discount ending on Jan 11th."
"Venue is the Berkhamsted Cricket Club, Castle Hill." "Start times: 1000:half, 1030:5M." "The Half will be run through town streets and undulating roads in attractive Chiltern countryside with markers at each mile. The 5M Fun Run follows the first part of the Half Marathon route - two thirds of the course will be on country roads, with one uphill section." "Chip timing." "Medal, goody bag." "Half runners also get a T-shirt."
topthis#14

Festival 5K (Basingstoke)
2026Mar 01SunICALGCAL
5K
Basingstoke
location:RG21 7BAgoogleMap
raceInfofacebooktwitter  twitter
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lastResultslastTime
updated:Sep27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The run starts/finishes in the buzz of Festival Place. It takes you through the shops, the business area and local parks. There is always a fun, friendly atmosphere." "Whether you are a beginner ready for your first proper race, a speed machine, or just want to set yourself a new challenge, you will be welcome."
topthis#15

Oxfordshire XC Round 5 - Henley on Thames
2026Mar 01SunICALGCAL
unknown
Henley on Thames
topthis#16

TapSocial 10K
2026Mar 01Sun1100ICALGCAL
10K
Oxford
location:OX2 0LTgoogleMap
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onlineEntry
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updated:Dec01
"Collect race number and chip on the day."
"Venue is the Tap Social Brewery, 27 North Hinksey Lane." "Chip timing." "Medal." "Free half pint of freshly poured beer when you finish with choice of: Major Figures (4% Lager), Jobsworth (3.4% Gluten-Free Pale Ale) and Day Release (0.5% Alcohol Free Pale Ale)." "Inaugural race."
topthis#17

Windsor and Eton 10K
2026Mar 01Sun1000ICALGCAL
10K
Windsor
location:SL4 1SEgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Feb27@12:00pm

lastResultslastTime
mapupdated:Jan17
"Early bird discount until Dec 1st."
"Venue is the Windsor and Eton Brewery, 1-4 Vansittart Estate, Duke Street." "The race starts/finishes 100 yards from the Brewery's taproom in the Thameside park of Baths Island." "The pancake flat course is a beauty - it uses towpaths and footpaths as well as some short sections of road." "50 percent off-road with an elevation gain of 33m." "It's suitable for all abilities." "Canicross 10K as well." "Chip timing." "Medal, a pint cup and any pint of Windsor and Eton Brewery beer/regular soft drink."
topthis#18

Chippenham Spring 10 Mile
2026Mar 08SunICALGCAL
10M
Chippenham
location:SN15 3PAgoogleMap
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lastResultslastTime
mapupdated:Sep27
"Early bird discount for the first 100 entries in both the affiliated and unaffiliated categories."
"Registration is on the High Street.." "The race starts/finishes on the High Street before heading out onto quiet country roads on a predominantly fast and flat course." "We have pacers from 60 through to 120 minutes." "M markers." "Chip timing." "Medal."
topthis#19

Goring 10K
2026Mar 08Sun1100ICALGCAL
10K
Goring
location:RG8 0DLgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Mar06@2359

onDay:yes
lastResultslastTime
mapupdated:Dec25
"Collect race number and chip on the day." "Race HQ is on the Bourdillon Field behind Goring Primary School." "Starts at Storton Lodge and finishes at the Bourdillon Field." "Closed roads." "Chip timing." "Eco board medal, flapjack." A small section of the route of the race is the same as that of the Woodcote 10K.
Here are my notes about the race from when I did it in 2011: The Goring 10K takes place on undulating rural lanes and footpaths but there are also three or four hills. The race starts at the bottom of a hill outside Goring's Fire Station. The hill climbs from 60m to 95m and lasts about 1K. The race then uses country lanes, 1.5K of the Ridgeway through South Stoke, more country lanes to re-visit the highest point of the course about 1.5K from the end. So you then go down the 1K hill you did at the start but you then run pass the start to do a few meanderings around a housing estate before finishing on the field behind the School.
Tip: if you're wishing to finish fast but are tired at the end of the race, these meanderings can be confusing. So the last 0.5K are worth checking out when you are warming up - have a look at the bit from the START to the FINISH shown on the course map.
topthis#20

Minchinhampton 10K
2026Mar 08SunICALGCAL
10K
Minchinhampton (Glos)
location:GL6 9BPgoogleMap
raceInfofacebooktwitter
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lastResultslastTime
mapupdated:Nov23
Please e-mail me if you see that entries have opened for this event.
"The start/finish is on the common at the back of the School." "The race takes place on quiet country lanes in and around the beautiful Cotswold town of Minchinhampton."
topthis#21

RT Dorney Lake Half/10K/5K - March
2026Mar 08SunICALGCAL
half marathon, 10K, 5K
Dorney Lake (Windsor)
location:SL4 6QPgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Dec15
"Set at the spectacular, flat and smooth-surfaced Dorney Lake near Windsor, this event takes you alongside the perimeter of the iconic water. The legendary Eton Dorney, as Dorney Lake was called by London 2012, held 30 events throughout the Olympics." There are 5K and 10K races and on some dates that is also a Half. "The course consists of laps alongside the lake and will involve 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "K markers." "Chip timing." "Medal." There are similar events on Nov 9th, Dec 13th, Jan 18th, Feb 7th, Mar 8th, Apr 4th, May 2nd, May 27th, Jun 6th, and other dates.
""On Mar 8th, there is also a Duathlon."
topthis#22

Stanwick Lakes - Spring Run
2026Mar 08Sun1015ICALGCAL
half marathon, 10K, 5K
Stanwick Lakes (Northants)
location:NN9 6GYgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan07
"Collect race number and chip on the day."
This is one of a series of events being held in each "season" of the year: Mar 8th, Jun 7th, Sep 6th and Nov 29th. Each event has a Half, a 10K and a 5K race. There is a discount if you enter the same race at all four events. Details about entering a race on the day are in the "Important Stuff" tab on this web page. "This event is ideal for the recreational runner perhaps entering a run for the first time or the competitive runner looking for a personal best! Stanwick Lakes is the ideal running course with purpose-built tracks and the additional feature of being on a nature reserve with stunning views." "Start to finish chip timing." "Medal." "Parking is extra."
topthis#23

Teddy Hall Relays
2026Mar 11Wed1330ICALGCAL
4.35M
Oxford
location:OX4 1SHgoogleMap
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onlineEntry
lastResultslastTime
mapupdated:Jan11
"Every year, the Teddy Hall Relays draws a large attendance from both serious runners and those out to keep fit and have fun. In addition to outside University and club teams, the day traditionally sees a large number of entrants from internal college/department/sports clubs and corporate teams." "Teams don't need to be from a club or have years of experience: whether it's just 4 friends, a college or department, everyone is welcome." "It starts/finishes at the iconic Iffley Road Track, the site of Roger Bannister's famous sub-4 minute mile." "It is a relay of 4 x 4.35M scenic legs around the centre of Oxford." "From the Track, the route is along side streets to get to Donnington Bridge, then it's along the towpath to Folly Bridge, then around Christ Church Meadow, across Magdalen Bridge and back to the Track."
topthis#24

Original Hampshire 24K/16K/5K
2026Mar 14SatICALGCAL
24K, 16K, 5K
Winchester
location:SO21 1HWgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Mar12@1100

lastResultslastTime
mapupdated:Sep27
"Collect race number on the day." "Venue is the Matterley Basin Grand Prix Track - access is via the A272." "With 3 route options to choose from, there's something for everyone. The trails will lead you up and over undulating hills with panoramic views across the South Downs National Park. Stunning winding trails take you past the River Itchen and through some awesome woodland before you head back to Cheesefoot Head. This route is fast and hard-packed." "The routes pass through stunning woodland and use well-marked bridleways - there are a few technical descents suitable for all levels of runner." "Metal medal."
topthis#25

MK Half Marathon and Festival of Running
2026Mar 15SunICALGCAL
20M, half marathon, 10K, 5K
Milton Keynes
location:MK9 3XSgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Mar13@1700

lastResultslastTime
mapupdated:Sep27
"Early bird discount until Sep 30th." "Venue is Xscape Milton Keynes, 602 Marlborough Gate." "All races start on the city’s wide dual-carriageways before heading into beautiful, scenic routes." "All courses are mostly flat." "The Half and 20M races have pacers." "Whether you're chasing a new PB, training for a marathon, or just love the buzz of race day, there's a distance for every runner." "Chip timing." "Medal." "Technical T-shirt is extra."
topthis#26

Ramsbury Half and 10K
2026Mar 15Sun0930ICALGCAL
half marathon, 10K
Ramsbury (Wilts)
location:SN8 2NNgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Mar11@2359

lastResultslastTime
mapupdated:Jan17
"Venue is the beautiful surroundings of the stunning Ramsbury Estate, home to our fabulous hosts, the Ramsbury Brewery." "We have lovely trail routes for you. You start and finish in the brewery courtyard next to the taproom and take in local trails, woodland, bridleways, footpaths and cycleway. The courses are scenic and undulating, so perhaps not the day for a PB." "There is also a Canicross 10K event." "Chip timing." "Medal, a pint cup and a beer to fill it! Alcoholic or Non-Alcoholic options available." The Half is new for 2026.
topthis#27

Run Pendock aka Pendock Spring Chicken Run
2026Mar 15Sun1100ICALGCAL
10K, 5K
Pendock (Tewkesbury)
location:GL19 3PWgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Mar12@2000

lastResultslastTime
mapupdated:Dec02
"Early bird until Jan 31st."
"Venue is Pendock CE Primary School, School Lane." "Join us for a multi terrain run on gently undulating roads and farm tracks (oh and one hill!) in glorious countryside on the Gloucestershire/ Worcestershire border with great views of the Malverns." "Medal, goodies." "Free entry into a raffle." "There is also a 1K Fun Run which starts at 1030 - enter at entrycentral.
topthis#28

Siren Craft Brew 10K - March
2026Mar 15Sun1100ICALGCAL
10K
Finchampstead (Wokingham)
location:RG40 4RFgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Mar13@1159

lastResultslastTime
mapupdated:Oct27
"Early bird discount until Dec 31st."
"Venue is the Tap Yard of Siren Craft Brew, 18 Marino Way." "Use a multi-terrain loop that takes in the nearby Nature Reserves." "There are several wooden kissing gates - kissing isn't mandatory!" "Chip timing." "Free Siren Craft beer poured for you fresh from the tap when you finish." "Medal, Siren Craft Brew glass."
topthis#29

Littleworth Big Run
2026Mar 21SatICALGCAL
9K, 4K
Littleworth (Faringdon)
location:SN7 8EDgoogleMap
-facebook-
--
--
-lastTime
mapupdated:Sep28
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is the playing fields in Littleworth (near Faringdon)." "A mixture of fields, track, stiles and lanes. This event was first held in 2025.
topthis#30

Banbury 15
2026Mar 22SunICALGCAL
15M
Banbury
location:OX16 2PGgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Jan05
I understand that Banbury Harriers will not be organising this race anymore.
Here are the details about a previous event: ' "The race starts/finishes in Spiceball Country Park." The course is a shaped like a letter P,  the out and back bit being about 5M long. This out and back bit starts along narrow paths in the Park. It continues on a footpath that accompanies the A423. The first hill is alongside this main road at about 1.25M. Just after 2M, the course leaves the main road and ventures into the countryside visiting the villages of Little Bourton, Great Bourton and Cropredy. At 5M, the circular 5M bit  of the P starts. Here there is a short hill and at 6M there is a longer hill. At the top, you reach a village called Claydon. In my opinion, the nicest part of the course is between 6.5M and 8M: so peaceful on a quiet, narrow lane that crosses the Oxford Canal (between Claydon and Appletree). Unfortunately, this tranquillity is shattered by a significant hill at 8M  (and in the future by being only 1K from 225 mph trains on the HS2 railway line). Just after the 10M marker, you complete the circular bit of the course. Just after 11M you meet the last hill which is on the approach to Great Bourton. You know it's coming as you went down it on the way out!'.
topthis#31

Devizes Half Marathon
2026Mar 22Sun0930ICALGCAL
half marathon
Devizes
location:SN10 3AAgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct17
"Collect race number and chip on the day or on the day before." "There are different prices depending on when you enter."
Here are the details about a previous event: 'the race will start on Nursteed Road, next to The Green - the route will go down Nursteed Road and head towards Monument Hill before looping off into the surrounding villages - the finish line will be on The Green with a spectator friendly loop around the field.'. "Medal."
topthis#32

Gloucester Half Marathon and 10K
2026Mar 22SunICALGCAL
half marathon, 10K
Gloucester
location:GL1 1LBgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Sep29
"Venue is Gloucester Park." "The course of the Half follows a scenic route around the pedestrianised city centre streets, passing around Gloucester Cathedral, before heading out around Gloucester and Quedgeley along a closed road circuit and Sharpness Canal Path." Looking at the course maps, the 10K seems to use the early part of that route. "Chip timing." "Medal, goodies." "T-shirt is extra."
topthis#33

Highworth 5
2026Mar 22Sun1100ICALGCAL
5M
Highworth (Swindon)
location:SN6 7BZgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onDay:yes
lastResultslastTime
updated:Jan08
"Venue is Warneford School, Shrivenham Road." "A scenic 5M loop mainly on open, country roads, with a sting-in-the-tail at the 4 mile marker where there is a 'significant' hill." I don't know how accurate this map is. "Chip timing." "Medal." "Tea, coffee, water and (lots of) cake will be readily available."
topthis#34

Hillingdon 20
2026Mar 22Sun0900ICALGCAL
20M
Ruislip (London)
location:HA4 7TJgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
map and mapupdated:Sep28
"Early bird discount".
"Race HQ is at Hillingdon Athletic Club, 206 Bury Street." "This race (formerly the Finchley 20), is the
longest-running 20M race in the UK." "Four laps on suburban roads." "Hilly." "Chip timing." "Medal."
topthis#35

Hullavington 20
2026Mar 22SunICALGCAL
20M
Hullavington (Chippenham)
location:SN14 6DUgoogleMap
---
--
--
lastResultslastTime
updated:Oct16
The race organiser (Stampede Sports) is no longer organising races.
"The race starts outside the Hullavington Arms." "This is a road race of 20M over two 'unequal' laps of a gently undulating and picturesque course."
topthis#36

Longparish Run
2026Mar 22SunICALGCAL
10K, 5K
Longparish (Andover)
location:SP11 6PBgoogleMap
raceInfo--
--
--
lastResultslastTime
updated:Sep28
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The routes are undulating and hilly, with a mixture of trail, tarmac, dirt and single tracks." "Some parts of the routes are on public roads." "It is challenging but beautiful."
topthis#37

Mad March Hare 5K (Great Horwood)
2026Mar 22SunICALGCAL
5K
Great Horwood (Bucks)
location:MK17 0QNgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
updated:Sep28
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The start is on Pilch Lane." "Take on the challenge and enjoy the beautiful surroundings of Great Horwood."
topthis#38

OX5 Run
2026Mar 22Sun1030ICALGCAL
5M
Woodstock
location:OX20 1ULgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
updated:Nov11
"Early bird discount." "This much-loved 5M fun run winds through the stunning grounds of Blenheim Palace, taking in all its breathtaking views." "The course is tarmacked throughout." "You can either run, jog or walk this stunning Blenheim course." "Whether you're a seasoned runner, casual jogger, or just fancy a scenic walk with friends, everyone is welcome!" "You can run individually or as part of a team. So why not put a group of friends, family or colleagues together and take part in this very special local event."
topthis#39

Reading Half Marathon
2026Mar 22SunICALGCAL
half marathon
Reading
location:RG2 0FLgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Sep28
Here are the details about a previous event: 'the race village is at the Madejski Stadium - the race not only takes in the highlights of the centre of Reading where you will experience huge crowd support but it also passes through the beautiful grounds of the University campus - the race culminates in a finish rarely found outside an Olympic stadium with over 15000 people cheering you into the magnificent Madejski Stadium and over the finish line - it's a fast, flat route - so whether you run for fun, run to stay fit, run for a club, or run professionally the Reading Half has the organisational capability, friendliness and reputation that are all second to none'. "There will be pace runners at 5 min intervals between 1:20 and 2:30 and at 2:40, 2:50 and 3hr." "Medal." "T-shirt is extra." "There are also a Corporate Challenge and the Mini Marathon."
topthis#40

RT Windsor Trail Run - March
2026Mar 22SunICALGCAL
half marathon, 10K
Windsor
location:SL4 1QXgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Sep29
"Venue is Alexandra Gardens, Alma Road." "Set against the backdrop of Windsor Castle, this flat trail event offers fast and scenic courses. Both races offer a memorable experience on royal grounds. With sweeping views, well-marked trails, and a vibrant atmosphere, it is the perfect opportunity to enjoy trail running in one of the most iconic green spaces in the UK." "Chip timing." "Goodies." "T-shirt is extra." There are similar events on Jan 25th 2026 and Mar 22nd 2026.
topthis#41

Trust10 - Stowe - March
2026Mar 22Sun0900ICALGCAL
10K
Stowe (Buckingham)
location:MK18 5EQgoogleMap
raceInfofacebooktwitter
--
onlineEntry
-lastTime
updated:Sep29
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is Stowe Gardens." "Join us on the fourth Sunday of the month for our free 10K trail run." "Children are welcome, but all those competing under the age of 16 must be accompanied by an adult." "Dogs on leads also welcome." "Booking is essential." "If timing is important, bring your own timing device." "Trust10 events are all about the experience of running at National Trust places full of nature, beauty and history, whether you’re training for a challenge or looking for a sociable jog in the fresh air." This Facebook post has a course map but I do not know how accurate it is.
topthis#42

Trust10 - Woodchester Park - March
2026Mar 22Sun0930ICALGCAL
10K
Woodchester Park (Glos)
location:GL10 3UHgoogleMap
raceInfo--
--
--
onDay:only
-lastTime
updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is the Tinkley Gate cafe at Woodchester Park. "Join us for our free 10K trail run." "No booking in advance is necessary - just turn up ready to run. Registrations will be open from 0900 at the cafe with the run starting at 0930." "The route will take you through some of the most stunning elements of Woodchester Park. From easier flat sections to challenging hilly terrain, there is something for all runners of every ability - we are welcoming novice and experienced runners alike to enjoy the surroundings of the Park." "When you return, the cafe will be open for snacks and hot drinks. Lunch will also be available with pizzas starting at 1200."
topthis#43

Twin Lakes 20M and 10M
2026Mar 22Sun0900ICALGCAL
20M, 10M
Milton Keynes
location:MK15 0DSgoogleMap
raceInfofacebook-
--
onlineEntry
onDay:maybe
lastResultslastTime
map and mapupdated:Sep28
"Entry cost will increase by 2 pounds on Jan 31st."
"Venue is Willen Lake, V10 Brickhill Street." "You can enjoy the incredibly scenic, superfast, and traffic-free course through the stunning Milton Keynes countryside. Lapping two beautiful lakes, following the picturesque River Ouzel and the Grand Union Canal, you'll never be far from the water! The course is multi-terrain with about 80% on cycle paths with some gravel paths and the remainder on the canal towpath." "It is a predominantly flat course." "The 20M is two laps." "If you enter the 20M and only run one lap, then you will get a 10M time on the results." "Chip timing." "Technical T-shirt, medal."
topthis#44

Ashridge Boundary Run
2026Mar 28Sat1000ICALGCAL
17.5M
Ashridge Estate (Herts)
location:HP23 5RXgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:Mar27@12:00

onDay:yes
lastResultslastTime
mapupdated:Sep27
"Collect race number on the day." "Venue is the Aldbury Recreation Ground, Stocks Road." The Ashridge Estate is NE of Tring and NW  of Berkhamsted. "The boundary trail route follows well-marked paths around the beautiful Ashridge Estate." "The race this year will be run in an anti-clockwise direction." "So first it heads towards Northchurch Common, then to Little Gaddesden, Ringshall and Ivinghoe Beacon before heading back to the start." "The only deviation from the official boundary route is that entrants will go to the top of Ivinghoe Beacon." "We strongly urge you to study the route and familiarise yourself with it." "Gift."
topthis#45

Calne Clock Change Challenge 10K/5K - Spring
2026Mar 29Sun1100/1000ICALGCAL
10K, 5K
Calne
location:SN11 0SPgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Sep29
"Collect race number and chip on the day." "Venue is the Calne Community Campus, White Horse Way."
"Both races use fast and flat out and back routes along quiet country lanes." "Chip timing." "Medal." "There is also a traffic-free 1.5K Fun Run at 1030." There is a similar event on Oct 26th 2025.
topthis#46

Cleevewold
2026Mar 29Sun1030ICALGCAL
half marathon
Winchcombe (Glos)
location:GL54 5AQgoogleMap
raceInfofacebook-
--
onlineEntry
onlineClosing:Mar27@1800

lastResultslastTime
mapupdated:Dec24
"Venue is the Postlip Hall." "This is a tough and hilly multi-terrain race. It starts near to the Postlip Hall Tithe Barn and covers the highest points of the Cotswold hills on Cleeve common, before heading into the countryside and returning to Postlip via the Belas Knap neolithic burial mound." In previous years the course was 14.25M but in 2024 it was shortened to nearer 13.1M. This Facebook post says "the race will continue on Cleeve Common and instead of turning right at Wheeler gate it will continue past the pylons and leave the common as usual at Wontley gate - after the race goes past Belas Knap and continues into the field the course will turn left at the end instead of right and will follow the Cotswold Way to Postlip Hall". This 13.1M route was also used in 2025. Here is a map for the new route, i.e., the 13.1M route.
topthis#47

Combe Gibbet to Overton 16M XC Race
2026Mar 29Sun1400ICALGCAL
16M
Overton (Basingstoke)
location:RG25 3HDgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Nov03
"The race starts at Combe Gibbet (SU365623)." "It's a wonderfully scenic 16M cross country race through the beautiful Wiltshire and Hampshire countryside." "Undulating." "It finishes in Overton (RG25 3HD)." "The race entry includes a bus ride from Overton to the start at Combe Gibbet."
topthis#48

Fleet Half Marathon
2026Mar 29Sun0930ICALGCAL
half marathon
Fleet (Hants)
location:GU51 5FAgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:see comments

lastResultslastTime
mapupdated:Sep27
Although there is a closing date of Mar 8th at 2359, "we advise early entry as we cannot guarantee places will be available up to the closing date".
"Venue is Calthorpe Park." "There is a short walk from Calthorpe Park to the start so ensure that you arrive in plenty of time." "The course will be the same course as used in 2025. It is traffic-free." "There is one sleeping policeman on the final run in to Calthorpe Park. There are also some wide sleeping policemen on Fleet Road in the early stages of the race." "It's a gently undulating but fast course with personal best potential." "There will be pace makers for 1:30, 1:40, 1:45, 1:50, 2:00, 2:10 and 2:20 finish times." "Chip timing." "Medal."
topthis#49

Oakley 20
2026Mar 29Sun0930ICALGCAL
20M
Oakley (Bedford)
location:MK43 7REgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:see comments

lastResultslastTime
mapupdated:Nov27
"Collect race number and chip on the day."
In 2023, the race was on Mar 24th and it was full on Feb 17th. In 2022 this race was on Sep 4th and it was full on Aug 29th which was the closing date.
"Venue is Lincroft Academy, Station Road." "Starting in the village of Oakley, this race uses an undulating, rural country road course around the villages to the north of Bedford. Two circular laps take runners through Pavenham, Felmersham and Stevington villages with a finish outside the Academy." "Start to finish chip timing." "Iconic Oakley 20 hoodie."
topthis#50

Run Upcote Spring Trail
2026Mar 29Sun1000ICALGCAL
5M
Withington (Cheltenham)
location:GL54 4BLgoogleMap
raceInfo--
--
onlineEntry
-lastTime
updated:Sep30
"Early bird discount for the first 50 entries"
"Held at Upcote Farm (home of 2000 Trees Festival and The Barn At Upcote) on a mix of bridleway and permissive path, the 5M route enjoys stunning views, challenging climbs, flowing forest tracks and exciting descents showcasing the best of the Cotswolds." "Chip timing." "Medal."
topthis#51

Treehouse School 10K and 5K
2026Mar 29Sun1000/1010ishICALGCAL
10K, 5K
Cholsey
location:OX10 9PTgoogleMap
raceInfofacebook-
--
onlineEntry
onlineClosing:Mar16@1159

onDay:yes
lastResultslastTime
mapupdated:Dec26
"Collect race number and chip on the day." "The first 100 entrants will receive the option of a free T-shirt."
"The races are set in an around the village of Cholsey." "We have now prepared two courses that will be used in different circumstances: one if there has been a lot of rain and flooding and one if it has been dry. A decision will be made on the route being used about 2 weeks before. " "Chip timing." "Wooden medal." "T-shirt or 'Tree-instead-of-tee' are extra." "There is also a Children's Fun Run." "Refreshments will be available until 1200, including bacon butties, veggie sausage butties, teas, coffees, cakes etc.."
topthis#52

White Horse Half Marathon
2026Mar 29SunICALGCAL
half marathon
Grove (Wantage)
location:OX12 0FYgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
map and mapupdated:Dec26
"The start is at Recreation Lane, near the Grove recreation ground." "The race takes place to the North of Grove on quiet country lanes through the villages of Denchworth, Lyford and Charney Bassett." The organisers describe the race as "flat and fast", the only hill on the course being a railway bridge over the railway line from Didcot to Swindon (which is visited twice). "The finish is on the green at Denchworth Road near Churchward Close." "Chip timing." "Mug."
topthis#53

Maidenhead Easter Ten
2026Apr 03FriICALGCAL
10M
Maidenhead
location:SL6 3QHgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Feb08
As reported on this web page, the race will not take place in 2026.
"A classic 10M road race on a flat, fast course that has excellent PB potential." "Total ascent is only 70 metres." "The White Waltham to Woodlands Park section is on a segregated pavement, otherwise the race is on quiet lanes and a cycleway."
topthis#54

Westonbirt House Easter 10K
2026Apr 03FriICALGCAL
10K
Westonbirt (Glos)
location:GL8 8QGgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
mapupdated:Oct27
"Collect race number and chip on the day." "Super early bird entry for the first 150 entries."
"Venue is Westonbirt House." "Join us on Good Friday at Westonbirt House for this amazing event." "It's a 2-lap course, finishing in front of the stunning stately home." "K markers." "Chip timing." "Medal." "There is also a Half Marathon."
topthis#55

Westonbirt House Easter Half Marathon
2026Apr 03FriICALGCAL
half marathon
Westonbirt (Glos)
location:GL8 8QGgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
mapupdated:Oct27
"Collect race number and chip on the day." "Super early bird entry for the first 150 entries."
"Venue is Westonbirt House." "Join us on Good Friday at Westonbirt House for this amazing event." "It's a 2-lap course, finishing in front of the stunning stately home." "M markers." "Chip timing." "Medal." "There is also a 10K."
topthis#56

Original Buckinghamshire 22K/14K/10K
2026Apr 04SatICALGCAL
22K, 14K, 10K
Princes Risborough
location:HP27 0DRgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Oct17
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Nestled in the heart of England, these races deliver on all levels. You will find yourself winding through ancient woodland, steeped in history with incredible views over the surrounding Chiltern Hills AONB. Whilst running you will be greeted with the sound of Red Kites soaring high above. You will find yourselves running on various famous routes such as the Icknield Way, which is one of the oldest roads in Britain, it consists of prehistoric pathways, already old when the Romans set foot upon it. It survives now as splendid green lanes." "The route starts off by climbing up to Whiteleaf Hill, where you will see the famous white leaf chalk cross, and again stunning views of the surrounding area. A section of the 22K race takes you to a viewpoint where you can see the famous 16th-century country home of the prime minister 'Chequers'."
topthis#57

RT Dorney Lake Half/10K/5K - April
2026Apr 04SatICALGCAL
half marathon, 10K, 5K
Dorney Lake (Windsor)
location:SL4 6QPgoogleMap
raceInfofacebooktwitter
--
onlineEntry
-lastTime
mapupdated:Dec15
"Set at the spectacular, flat and smooth-surfaced Dorney Lake near Windsor, this event takes you alongside the perimeter of the iconic water. The legendary Eton Dorney, as Dorney Lake was called by London 2012, held 30 events throughout the Olympics." There are 5K and 10K races and on some dates that is also a Half. "The course consists of laps alongside the lake and will involve 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "K markers." "Chip timing." "Medal." There are similar events on Nov 9th, Dec 13th, Jan 18th, Feb 7th, Mar 8th, Apr 4th, May 2nd, May 27th, Jun 6th, and other dates.
""On Apr 4th, there is also a Duathlon."
topthis#58

Beaconsfield 5
2026Apr 06Mon1000ICALGCAL
5M
Beaconsfield
location:HP9 2SQgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Apr04@1159

lastResultslastTime
updated:Dec15
"Collect race number and chip on the day."
"Early bird discount until January 31st". "In 2025, the race was on Apr 21st and it was full on Apr 9th."
"Venue is the Beaconsfield Rugby Club, Oak Lodge Meadow, Windsor End." "A rare opportunity to run the quiet country trails of the private Hall Barn Estate - it is quite similar to a cross country event - however, spikes are not  permitted - spectators are not permitted within the grounds of the Estate beyond the bridge over the M40." I don't know how accurate this map is. "Start to finish chip timing." "Medal."
topthis#59

Mortimer 10K
2026Apr 06Mon0915/0900ICALGCAL
10K
Mortimer (Berks)
location:RG7 3RDgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Apr04@2359

lastResultslastTime
mapupdated:Jan17
"Venue is the Mortimer Fairground." "We have a lovely multi-terrain route for you to enjoy." "The course takes in the beautiful local woodlands, using footpaths and bridleways. It is undulating and uneven in places and so it's not suitable for pushchairs/buggies or wheelchairs." "There is a video of the race route on this web page." ​"It's 85 percent off road with an elevation gain of 85m." "We have a canicross entry option (with a separate start) for those wishing to run a 10K with their dog." "Chip timing." "Medal."
topthis#60

Stanwick 10K
2026Apr 06Mon0900ICALGCAL
10K
Stanwick (Northants)
location:NN9 6QAgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Dec08
"Collect race number on the day."
"Venue is Stanwick Village Hall, Spencer Parade." "The race starts and finishes in the centre of the village." "There is a new course for 2026 -  it's a little more challenging, but it is an interesting course." "There is also a 2K junior race starting at 0910."
topthis#61

Henley River 10K and Half Marathon - April
2026Apr 11SatICALGCAL
half marathon, 10K
Henley-on-Thames
location:RG9 3DBgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct19
"Venue is Temple Island Meadows, Remenham Church Lane, Remenham." "Take part in these scenic trail runs that start/finish by the Temple Island Meadows - the official start line for the Royal Henley Rowing Regatta." "It's one lap for the 10K and one mini lap plus two laps for the Half." "This event is the perfect opportunity to see Henley at its best." "Chip timing." "Medal, goodies." "T-shirt is extra." "There is also a Junior Race."
topthis#62

Berkeley 10K
2026Apr 12Sun1030ICALGCAL
10K
Berkeley (Glos)
location:GL13 9PAgoogleMap
raceInfofacebook-
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onlineEntry
onlineClosing:Apr08@2359

onDay:yes
lastResultslastTime
updated:Dec31
"Venue is SGS Berkeley Green UTC." "Start time:1030."   "This is a fast race on predominantly flat quiet country roads in the surrounds of Berkeley. The race starts in the vicinity of the old Berkeley Power Station and heads down for two loops of the centre of Berkeley before returning to the start." "K markers." "Chip timing." "Bottled drink - there are no medals, T-shirts or other mementoes."
topthis#63

Flitwick 10K
2026Apr 12Sun1000ICALGCAL
10K
Flitwick (Beds)
location:MK45 1HPgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Oct17
"Collect race number and chip on day."
"Venue is the Village Hall, Dunstable Road." "Starting on Temple Way, this fast yet undulating course heads out on a scenic route along the roads surrounding Flitwick." "It visits Steppingley before returning to Flitwick." "K markers." "Chip timing." "T-shirt is extra." "There is also a free 1M junior fun run at about 1130."
topthis#64

Lightning Bolt 10K - Race 1
2026Apr 12Sun1030ICALGCAL
10K
Chippenham
location:SN15 4LLgoogleMap
raceInfofacebook-
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan19
One of a Series of five 10Ks at Langley Burrell on Apr 12th, Jun 21st, Jul 19th, Aug 16th and Oct 18th.
There is a discount for entering all the races which you can do on this web page. "We will have a number of spaces for elite athletes."
"Race HQ is at Langley Burrell Village Hall" which is 2M NE of Chippenham and 4M from M4 junction 17. "It is about 1K to the start from the Race HQ and 0.5K to the Race HQ from the finish." "The race is a fast, flat 10K that is suitable for all abilities." "With an elevation of just 14 metres, the race has established itself as one of the fastest 10K races in the UK." "There will be pacers from 38 to 70 minutes." "M markers." "Chip timing." "Medal is extra."
                                                                                            
topthis#65

Regency 10K
2026Apr 12Sun1000ICALGCAL
10K
Leamington Spa
location:CV32 4EYgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Jan04
"Early bird discount until Jan 31st."
"Starting at Newbold Terrace East, the race heads in an anti-clockwise direction around Newbold Comyn (where the golf course used to be), before heading back into Royal Leamington Spa town centre, taking in Victoria Park and Jephson Gardens." "The multi-terrain course takes you through the some of the best parks and gardens Royal Leamington Spa has to offer." "The course is a mix of paved surface and bridleways. All the road sections of the course are closed to traffic, making this both a safe and quick course to get around." "The finish area is at Mill Gardens, where you will be greeted by large crowds of spectators." "Start to finish chip timing." "Medal, goodies." "There is also a 1K Kids Run at 1130."
topthis#66

Tewkesbury Half Marathon
2026Apr 12SunICALGCAL
half marathon
Tewkesbury
location:GL20 5SXgoogleMap
raceInfofacebook-
--
onlineEntry
-lastTime
mapupdated:Nov10
"Set in one of England's most picturesque riverside towns, the Tewkesbury Half Marathon is back - blending scenic beauty with centuries of history to create a truly unforgettable running experience. Nestled between the River Severn and the River Avon, Tewkesbury offers more than just a stunning backdrop. Runners will wind their way through charming historic streets, past breathtaking waterside views, and alongside iconic landmarks - including the magnificent Tewkesbury Abbey, which has stood proudly for nearly 900 years." "The start is on Gloucester Road, just outside the Aldi Superstore (adjacent to Tewkesbury Leisure Centre)." "It's a closed road race with a scenic route that weaves through historic streets and alongside the River Severn." "The final stretch brings runners down the High Street, rounding off with a finish near the start on Gloucester Road." "Chip timing." "Medal."
topthis#67

War Memorial Park 5K
2026Apr 12Sun1000ICALGCAL
5K
Coventry
location:CV3 6PTgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Jan19
"Collect race number on the day."
This Facebook post says "first 100 entries get 20% off! Use discount code MFRC100 at checkout."
"Venue is the War Memorial Park." "The race will take place on the tarmac paths within the Park." "Medal."
topthis#68

Dell Half Marathon and 10K
2026Apr 19Sun0930/1000ICALGCAL
half marathon, 10K
Dummer (Basingstoke)
location:RG25 2ARgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Apr18@12:00pm

lastResultslastTime
mapupdated:Nov01
"Early bird discount until Dec 1st."
"Venue is Dummer Down Farm." "The race takes place in the beautiful Hampshire countryside at the home of our hosts, Dummer Down Brewery, brewers of the awesome Dell Lager." "We have a lovely trail route for you. We take advantage of some private farmland, gorgeous trails, woodlands, fields and local roads." "It's two laps for the Half." "The route is mostly off-road with an elevation gain of 163m for the 10K and  300m for the Half." "The finish back at the taproom will give you a thirst-quenching reward, including an awesome medal, a pint cup and any pint of Dummer Down Brewery beer or a non-alcoholic drink." "Chip timing." "Medal." This race was first held in 2025.
topthis#69

Chieveley Chase
2026Apr 26Sun1030ICALGCAL
10K
Chieveley
location:RG20 8TEgoogleMap
raceInfofacebook-
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan29
"Collect race number on the day."
"The race starts and finishes at Chieveley Village Hall." "Beautiful, multi-terrain single lap race of about 10K set in the undulating West Berkshire countryside." "Medal." "At 0930, there is a children's race."
topthis#70

London Marathon 2026
2026Apr 26SunICALGCAL
marathon
London
location:SE10 8QYgoogleMap
raceInfo--
--
--
-lastTime
updated:Apr21
-
topthis#71

Long Wittenham 5K Family Fun Run and Walk
2026Apr 26SunICALGCAL
5K
Long Wittenham
location:OX14 4QHgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Oct17
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"This community event is for runners and walkers of all ages and abilities. Come on your own or bring the family and take part in this cross country, rural 5K fun run - enjoy the footpaths around Neptune and Paradise Wood."
topthis#72

Nettlebed Stinger 10K
2026Apr 26SunICALGCAL
10K
Nettlebed
location:RG9 5DAgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Oct17
Please e-mail me if you see that entries have opened for this event.
"A challenging trail run set in the beautiful Chiltern Hills surrounding the village of Nettlebed which is 5M from Henley-On-Thames. This race will challenge the novice runner with some 'stinger' hills but will reward you with stunning views as you run through woods and farmland. Experienced runners will enjoy the ups and downs!" Here are the details about a previous event: 'the race will start a short walk from the school's walled garden, heading out along a paved track before joining a wooded bridleway - from there we will race through woods, across open fields skirting around Highmoor Village and Witheridge Hill before joining a stretch of quiet road - a long steady climb will take us up to English Farm, where you may even spot some of their famous Longhorn cattle - a footpath will take us back towards Nettlebed, including one last kicker hill before returning to the walled garden for a sprint finish! - about 60 percent is off road along a mix of footpaths and bridleways'.
topthis#73

Scenic Six
2026Apr 26SunICALGCAL
6M
Peopleton (Worcester)
location:WR10 2EGgoogleMap
raceInfofacebooktwitter
--
--
-lastTime
updated:Oct17
The 2025 race did not take place because of a decline in numbers entering. In 2025 I read a web page saying that "it will not be held in future years".
"This event is held in the picturesque village of Peopleton [which is roughly halfway between Evesham and Worcester]." "Venue is the Peopleton Village Hall." "Join us for our highly anticipated annual off-road adventure, a thrilling 6M race winding through the picturesque countryside of Peopleton."
topthis#74

Shakespeare Marathon and Half Marathon
2026Apr 26SunICALGCAL
marathon, half marathon
Stratford
location:CV37 6JFgoogleMap
raceInfofacebooktwitter  twitter
--
onlineEntry
-lastTime
mapupdated:Oct17
"Early bird discount is available." "Most of the route follows closed roads around the town, with the remainder on the Stratford Greenway footpath, a hard compact footpath." "It's flat and fast - ideal for PB racing!" "The route heads from the town centre, past the racecourse, into Luddington and Welford-on-Avon before joining the Stratford Greenway back into Stratford-upon-Avon. The half marathon will head into The Recreation Ground from there. The marathon will complete a 2nd, extended loop, which also heads through Long Marston, before returning to The Recreation Ground for the finish." "Chip timing." "Medal, goodies." "T-shirt is extra."
topthis#75

Trust10 - Stowe - April
2026Apr 26Sun0900ICALGCAL
10K
Stowe (Buckingham)
location:MK18 5EQgoogleMap
raceInfofacebooktwitter
--
onlineEntry
-lastTime
updated:Oct26
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is Stowe Gardens." "Join us on the fourth Sunday of the month for our free 10K trail run." "Children are welcome, but all those competing under the age of 16 must be accompanied by an adult." "Dogs on leads also welcome." "Booking is essential." "If timing is important, bring your own timing device." "Trust10 events are all about the experience of running at National Trust places full of nature, beauty and history, whether you’re training for a challenge or looking for a sociable jog in the fresh air." This Facebook post has a course map but I do not know how accurate it is.
topthis#76

Trust10 - Woodchester Park - April
2026Apr 26Sun0930ICALGCAL
10K
Woodchester Park (Glos)
location:GL10 3UHgoogleMap
raceInfo--
--
--
onDay:only
-lastTime
updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is the Tinkley Gate cafe at Woodchester Park. "Join us for our free 10K trail run." "No booking in advance is necessary - just turn up ready to run. Registrations will be open from 0900 at the cafe with the run starting at 0930." "The route will take you through some of the most stunning elements of Woodchester Park. From easier flat sections to challenging hilly terrain, there is something for all runners of every ability - we are welcoming novice and experienced runners alike to enjoy the surroundings of the Park." "When you return, the cafe will be open for snacks and hot drinks. Lunch will also be available with pizzas starting at 1200."
topthis#77

Forestry England Westonbirt 10K
2026Apr 29Wed1800ICALGCAL
10K
Westonbirt (Glos)
location:GL8 8QSgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
updated:Feb03
The race was full in 2026 by Feb 3rd - there is a  waiting list. In 2024 the race became full within 24 hours.
"he National Arboretum is the perfect location for sporting events, and runners will be able to take in the world-renowned tree collection at one of its most beautiful times of year, with spring blooms and flowering trees providing the backdrop to this unique 10K. Perfect for those looking for a challenge in the new year, or veteran runners looking to achieve a new personal best, the course takes participants through the picturesque avenues of the Old Arboretum and into the peaceful tranquillity of the ancient Silk Wood, on largely flat terrain and hard paths." I don't know how accurate this map is.
topthis#78

Mota-vation Race 1 - Charlton-on-Otmoor
2026Apr 30ThuICALGCAL
5.3M
Charlton-on-Otmoor
location:OX5 2ULgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Dec25
This is the provisional date for Race 1. "Venue of Race 1 is the Charlton United Football Club, High Street."
topthis#79

Hurstbourne 5
2026May 02SatICALGCAL
5M
Hurstbourne Tarrant (Hants)
location:SP11 0AXgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
updated:Oct26
Please e-mail me if you see that entries have opened for this event.
"A challenging 5M race in the heart of the beautiful North Wessex Downs, starting in the village of Hurstbourne Tarrant and following part of the Test Way through woods and farmland. The course is completely off-road, taking in rural footpaths, woodland tracks and a couple of 'undulations'." "After an initial short flat section, runners will find themselves tackling Hurstbourne Hill. The reward for the brave (or foolhardy) first male and female to the top of the hill is to be crowned King and Queen of the Hill. After this, there is a relatively flat section within Doles Wood, followed by a steep descent and a final ascent of Hurstbourne Hill before a fast downhill section to the finish on the George V playing fields." "The event has been held annually since 2009, attracting fun runners, club athletes and local villagers alike."
topthis#80

RT Dorney Lake Half/10K/5K - May
2026May 02SatICALGCAL
half marathon, 10K, 5K
Dorney Lake (Windsor)
location:SL4 6QPgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec15
"Set at the spectacular, flat and smooth-surfaced Dorney Lake near Windsor, this event takes you alongside the perimeter of the iconic water. The legendary Eton Dorney, as Dorney Lake was called by London 2012, held 30 events throughout the Olympics." There are 5K and 10K races and on some dates that is also a Half. "The course consists of laps alongside the lake and will involve 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "K markers." "Chip timing." "Medal." There are similar events on Nov 9th, Dec 13th, Jan 18th, Feb 7th, Mar 8th, Apr 4th, May 2nd, May 27th, Jun 6th, and other dates.
"On May 2nd, there is also a Triathlon."
topthis#81

Run Silchester
2026May 02Sat1100/1110ICALGCAL
7M, 5M
Tadley (Hants)
location:RG7 2PHgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:Apr30@2359

onDay:yes
lastResultslastTime
mapupdated:Oct26
"Venue is the Silchester Sports Pavilion, Pamber Road." "The runs start on the Silchester playing field in the heart of the village and takes you along the English Heritage ancient Roman Wall that once enclosed the roman town of Calleva Atrebatum, past the 12th century St Mary-the-Virgin church, and through inspiring trails in ancient natural woodland before finishing at the Silchester Sports Pavilion. The runs offer some of the most picturesque and varied terrain of all the organised events in Hampshire and Berkshire." "The 5M trail run has a multi-terrain course for the more adventurous runner. The 7M trail run offers a more technically challenging run with even more elevation." "Chip timing." "Medal." "At 1120, there is a  2.5M Fun Run." "To create a festival environment there will be additional activities including food stalls, bar, a children’s entertainment fun zone, music and the ever-popular Silchester Village Market."
topthis#82

MK Rocket 5K
2026May 03Sun0900ICALGCAL
5K
Milton Keynes
location:MK9 1EAgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct26
"Collect race number and chip on the day or on days before."
"There are different prices depending on when you enter.
"The MK Marathon Weekend has the following races: the MK Rocket 5K on the Sunday at 0900, and the MK Marathon and Half Marathon on the Monday at 0900." "There are also the Marathon Relay and Superhero Fun Run." "Those doing both the 5K on Sunday and the Half/Marathon/Relay on Monday will also receive a third medal: the MK Challenge Medal."

"Venue of the MK Rocket 5K is the Wetherspoon Pub, 201 Midsummer Boulevard." "This will be a fast and flat point-to-point race from the Midsummer Boulevard (outside Wetherspoons) to Stadium:MK." "It welcomes all paces from super-fast to those just starting out." "K markers." "Start to finish chip timing." "Medal."
topthis#83

Thatcham May Day 10K
2026May 03Sun1000ICALGCAL
10K
Thatcham
location:RG19 3LBgoogleMap
-facebook-
--
onlineEntry
--
updated:Jan20
"Early bird discount until Feb 15th."
"Race HQ is at the Thatcham Lower Way Playing Fields." "The route follows the beautiful surroundings of Thatcham Canal and the local lakes, offering flat paths, open views, and a peaceful natural setting: ideal for both first-time 10K runners and those looking to chase a personal best. With its relaxed and welcoming atmosphere, this event is perfect for runners of all abilities and makes a fantastic community day out." "Medal." "Family-friendly event with children's races."
topthis#84

BigWayRound Winchester
2026May 04Mon0800-0815ICALGCAL
50K, marathon, 19M, 14M
Winchester
location:SO23 7EFgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
mapupdated:Oct27
"Collect race number and chip on the day."
"Venue is the Winchester Rugby Club." "Your journey around England's old capital begins in the heart of Winchester. Running along the Itchen Navigation, your first big challenge awaits as you ascend past St Catherine's Hill and head east across the beautiful undulating trails to Cheesefoot Head. You then have a succession of 'Big Way' paths; the South Downs Way, Allan King Way, St Swithun's Way and the Itchen Way, leading you through quintessential English countryside as the trail meanders alongside the River Itchen past Avington Hall and beyond!" "Chip timing." "You can opt to have a tree planted instead of receiving a medal."
topthis#85

Chalgrove Festival 10K
2026May 04Mon1100ICALGCAL
10K
Chalgrove
location:OX44 7SDgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:Apr30@12:00am

lastResultslastTime
mapupdated:Dec25
"In 2025, the Chalgrove 10K was back after a three-year hiatus." "And it's back again in 2026." "The start/finish is at the Chalgrove Village Festival ground." "The race is a single lap road race through Chalgrove and local villages and the surrounding South Oxfordshire countryside." "Whether you're a seasoned runner or taking on your first 10K, you’ll enjoy a course that takes you along charming country lanes, past historic landmarks, and into the heart of the scenic countryside. While mostly flat, there are a couple of mild hills to keep things interesting and test your stamina. With the community out in full force cheering you on,  the atmosphere is sure to be electric." "The 10K is part of the annual Chalgrove Village May Day Festival which provides with many activities: arena displays, funfair, car show, beer tent, food, music and much more."
topthis#86

Great Weston 5
2026May 04Mon0930ICALGCAL
5M
Weston (Brackley)
location:NN12 8PUgoogleMap
-facebook-
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan09
"Collect race number on the day."
"5M race on a multi-terrain track over the Northamptonshire countryside." "Free entry to the Weston May Day Fair." "All in-advance entrants who participate receive a medal and goody bag." Weston is a village about 7M North of Brackley.
topthis#87

Hagbourne Fun Run and Walk
2026May 04MonICALGCAL
4.5M
East Hagbourne (Didcot)
location:OX11 9LRgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Oct26
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The course is 4.5M over country footpaths via West Hagbourne, Upton and Blewbury." "The course is mainly on footpaths and bridleways - there is one section of public road through Upton Village - it includes a number of stiles and kissing gates - it can be muddy and is uneven in parts."
topthis#88

MK Marathon and Half Marathon
2026May 04Mon0900ICALGCAL
marathon, half marathon
Milton Keynes
location:MK1 1STgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct26
"Collect race number and chip on the day or on days before."
"There are different prices depending on when you enter.
"The MK Marathon Weekend has the following races: the MK Rocket 5K on the Sunday at 0900, and the MK Marathon and Half Marathon on the Monday at 0900." "There are also the Marathon Relay and Superhero Fun Run." "Those doing both the 5K on Sunday and the Half/Marathon/Relay on Monday will also receive a third medal: the MK Challenge Medal."

"Venue is the Stadium:MK." "The Half Marathon has pacers every 5 minutes from 1h:30m to 2h15m plus 2h30m and 2h45m and the Marathon has pacers every 15 minutes from 3h00m to 5h15m plus 5h30m." "M markers." "Start to finish chip timing." "Medal." "T-shirt is extra."
topthis#89

Oxford Sri Chinmoy Self-Transcendence Race 1
2026May 04Mon1900ICALGCAL
2M
Oxford
location:OX2 8NPgoogleMap
raceInfo--
--
onlineEntry
onDay:see_comments
lastResultslastTime
updated:Jan08
One of a series of 4 races: 2M on May 4th, 3M on May 18th, 3M on Jun 1st and 2M on Jun 15th.
"You can enter all 4 races for the price of 3." Here is a link to enter the series.
Although entries on the day are permitted (if the race is not full), in 2023, 2024 and 2025, many of the races were sold out before the day of the race.
"Venue is the Peace Mile in Cutteslowe Park." "The course is a 1M loop around the edge of the Park." "Mostly the surface is grass, however a short section is paved and so spikes are not suitable."
                                                                                            
topthis#90

Pednor 5
2026May 04MonICALGCAL
5M
Chesham
location:HP5 2JUgoogleMap
raceInfofacebooktwitter
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--
lastResultslastTime
updated:Oct26
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is Chesham 1879 Lawn Tennis and Squash Club, Pednor Road." "The race is run on undulating narrow lanes in attractive Chiltern countryside on the edge of Chesham." When I was there in 2022, I found the lanes have little traffic. "The course suits high standard club runners as well as those who just enjoy running for leisure."
topthis#91

Shinfield 10K
2026May 04Mon0930ICALGCAL
10K
Shinfield (Reading)
location:RG2 9EHgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:May03@2359

onDay:yes
lastResultslastTime
mapupdated:Jan27
"Collect race number and chip on the day."
"Race HQ is the Shinfield Infant and Nursery School." "The race passes through the villages of Shinfield, Ryeish Green and Spencers Wood." "Popular long-established event with potential for early in the year PB." "Chip timing." "Medal." "There are also Junior Cross Country Races."
topthis#92

Silverstone Grand Prix 10K
2026May 06WedICALGCAL
10K
Silverstone
location:NN12 8TNgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:see comments

lastResultslastTime
updated:Dec01
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

Although there is a closing date of May 3rd at 2359 for the Silverstone Grand Prix 10K, the race was full on Apr 21st in 2025 (and on Mar 12th in 2024).
"Venue of the Silverstone Grand Prix 10K is the Silverstone Race Circuit." "This is your best opportunity to run on the Silverstone F1 track and experience the thrill of Copse Corner, the Beckets Complex, Hanger Straight, Stowe, Club and Abbey Corners, racing down the Wellington Straight before rounding Woodcote onto the pit straight." "The race is one and a half laps of the full Grand Prix Circuit starting on the Wellington Straight and finishing in the Heritage Pits pitlane. The smooth tarmac and almost flat course means that there is real PB potential." "Entries are welcome from wheel chair and handcycle competitors."
topthis#93

Collingbourne Half Marathon and 10K
2026May 09SatICALGCAL
half marathon, 10K
Ludgershall (Andover)
location:SP11 9PRgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Oct27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The Half Marathon is a purely off-road run with absolutely stunning views of the Collingbourne woods in Ludgershall. This not-so-hilly run gives you bridle track, woodland tracks and great single track running. suitable for all levels of runners. There is also a 10K which is also off-road using lovely forest tracks."
topthis#94

Alton 10
2026May 10SunICALGCAL
10M
Alton (Hants)
location:GU34 4EQgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Oct27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The start is at Holybourne Cricket Club which is on London Road. The race uses a scenic, undulating circuit through Hampshire's countryside and uses picturesque village lanes. It finishes at Eggar's School."
topthis#95

Beale Park 10K and 5K
2026May 10SunICALGCAL
10K, 5K
Beale Park (Pangbourne)
location:RG8 9NHgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
updated:Jan02
"Early bird discount until Jan 31st."
"Venue is Beale Park." "Our routes wind through the stunning grounds and surrounding countryside of Beale Park, featuring peaceful paths, open green spaces, riverside and picturesque views that make every kilometre enjoyable." "The event is suitable for all abilities." "Children’s races available on the day."
topthis#96

Bracknell Half Marathon
2026May 10Sun0845ICALGCAL
half marathon
Bracknell
location:RG12 1RQgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Nov21
"Collect race number and chip on the day unless you have collected them earlier."
"The race village will be in Bond Square, Bond Way, The Lexicon (adjacent to Waitrose). The race will start and finish in The Lexicon. Runners will leave and re-enter the town centre via London Road. On the way out, runners will pick up an anti-clockwise loop of Bracknell at the Running Horse Roundabout. On reaching the Running Horse Roundabout for the second time, the runners will return to the town centre the same way that they came out before finishing in the heart of The Lexicon." "Much of the route will be on roads, footpaths and cycleways: however, there will be a short section of grass running for runners to contend with." "Chip timing." "Medal."
topthis#97

Gaddesden Gallop
2026May 10SunICALGCAL
10K, 5K
Little Gaddesden (Berkhamsted)
location:HP4 1NXgoogleMap
-facebook-
--
--
-lastTime
updated:Oct27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Lovely cross country 10K and 5K runs across the Hertfordshire countryside." I don't know how accurate this map is. This is a link to a Facebook post from 2022: the purple route is the 10K route and the red route is the 5K route.
topthis#98

Haddenham Gates 10K and 5K Run
2026May 10Sun?0945ICALGCAL
10K, 5K
Haddenham (Thame)
location:HP17 8DSgoogleMap
raceInfofacebook-
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onlineEntry
onlineClosing:May08@00:00

lastResultslastTime
updated:Jan07
"Early bird discount is available."
"Venue is the Haddenham Community Junior School, Woodways." "In 2025 we had over 200 runners enjoying the beautiful 10K through the Bucks countryside, this year we want to welcome even more to the start line." In 2024, the race took you through the village, past the church, across farmland and back again. Here's a link to the course map used in 2023. "Chip timing." "Medal."
topthis#99

Houghton 11K Trail Run
2026May 10SunICALGCAL
11K
Houghton (Hants)
location:SO20 6LPgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan05
"Collect race number on the day."
"Venue is the Village Hall, Stevens Drove." "The 11K starts at about 1045." "It's mainly off-road with reasonable terrain, with only a couple of areas where it is rutted. Being a little longer than the standard 10K run, this attracts middle and long distance runners as well as fun runners and walkers. The run joins the Test Way around 8/9K and The Clarendon Way at around 10K, crossing the River Test several times in the process." "Walkers are asked to start behind the runners." "Memento wristband."
Here are my notes from when I did it in 2010:
'This is a gorgeous run that takes place around Houghton which is a village in the Test valley that is about halfway between Salisbury and Winchester. It's mainly off-road: it starts with a long gentle climb along a rutted cart track; then down along rough tarmac; uses a footbridge to bypass a ford (or you can run through!); then there is a narrow footpath that climbs gently up through a wood (where you are warned to watch out for tree roots). The rest of the course is either flat or downhill, again on rough tarmac, on wide bridleways/cart-tracks or on grassy footpaths through fields where there are two stiles. The route also passes a bluebell wood, a magnificently preserved disused railway station and several bridges across the River Test.' "As well as the 11K, there are also a canicross 11K, a 4K fun run and 32K and 14K cycle rides."
topthis#100

Hullavington Half Marathon
2026May 10SunICALGCAL
half marathon
Hullavington (Chippenham)
location:SN14 6EBgoogleMap
---
--
--
-lastTime
updated:Oct27
The race organiser (Stampede Sports) is no longer organising races.
"This is a road race over a gently undulating and picturesque course."
topthis#101

Marlow 5
2026May 10Sun0930ICALGCAL
5M
Marlow
location:SL7 2AEgoogleMap
raceInfofacebooktwitter  twitter
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan17
"Early bird until Jan 31st at 2359."
"Venue is Higginson Park." "Marlow 5 is an iconic fast, flat road race. Starting/finishing in the Park alongside the River Thames, it uses closed roads up Marlow High Street and through the roads of Marlow." "It is very popular and is suitable for all abilities, so whether you are chasing a PB or you just want to have fun, this is the race for you." "Buggy runners welcome." "Medal, water bottle."
topthis#102

Marsworth 10K Fun Run
2026May 10SunICALGCAL
10K
Marsworth (Tring)
location:HP23 4LXgoogleMap
raceInfo--
--
--
lastResultslastTime
mapupdated:Feb01
Registration will open at the beginning of Feb 2026.
Please e-mail me if you see that entries have opened for this event.
"The start is at the  Recreation Ground." "A great run through fields, along the Grand Union Canal and passing water reservoirs." "The finish is at the Church."
topthis#103

Odyssey 10K
2026May 10SunICALGCAL
10K
Tilehurst (Reading)
location:RG30 6AWgoogleMap
raceInfofacebooktwitter
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onlineEntry
-lastTime
updated:Dec01
"Collect race number on the day."
'"Venue is Unit 4, Gresham Way." "This is a multi-terrain 10K that starts and finishes at the home of Odyssey Group Fitness." "Medal, goody bag."
topthis#104

Oxford Town and Gown 10K
2026May 10Sun1000ICALGCAL
10K
Oxford
location:OX1 3PLgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Oct27
"There are different prices depending on when you enter."
"Venue is the Event Village in the University Parks." "As the only closed-route race in Oxford, this event offers a unique opportunity to run on city roads amidst Oxford's scenic landmarks and historic charm. The course also features beautiful stretches through the city's parks and alongside its rivers." "With its fast and flat layout, it's an ideal setting for both fun runners and experienced runners aiming to achieve a PB." "It attracts around 6000 runners." "Chip timing." "Medal, goody bag." "T-shirt is extra." "There is also a Junior 3K."
topthis#105

Ramsbury 5
2026May 10SunICALGCAL
5M
Ramsbury (Wilts)
location:SN8 2RBgoogleMap
---
--
--
lastResultslastTime
updated:Oct27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"This is an undulating multi-terrain run that uses footpaths, roads and bridleways. The ground can be uneven, but the views are beautiful as you circumnavigate the 5M route around the picturesque village of Ramsbury and where it nestles around the river Kennet." Ramsbury is situated between the A4 and the M4.  It's halfway between Hungerford and Marlborough.
topthis#106

Run Prestwood
2026May 10Sun0930/0945ICALGCAL
10K, 5K
Prestwood (Bucks)
location:HP16 9QYgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Oct30
"Venue is the Prestwood Gym and Fitness Centre, Honor End Lane." "Choose 10K or 5K: two routes through the beautiful village of Prestwood." "The 10K is a chip-timed race which enables you to test your speed and endurance on a scenic, rural course whereas the 5K is a fun run which is a relaxed run or walk for all the family." "There is also a children's 1K Colour Run at 1100."
topthis#107

Sherborne 5 Miler Run
2026May 10SunICALGCAL
5M
Sherborne (Burford)
location:GL54 3DHgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
updated:Dec11
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The 5M involves a combination of tracks and trails through woodland and open country with stunning scenery." Sherborne is close to the A40 - it's about 6M West of Burford."
topthis#108

Staines 10K
2026May 10Sun0900ICALGCAL
10K
Staines
location:TW18 1AJgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Feb01
"Collect race number and chip on the day." "The 2025 race sold out in 7 days."
"Race HQ is the Eclipse (Spelthorne) Leisure Centre, Knowle Green." "The race uses a flat, one-lap course over public roads, with a small inner loop of 1.5K at the 2.5K point." "K markers." "Start to finish chip timing." "Technical T-shirt, medal."
topthis#109

Stevington 12K
2026May 10Sun1000ICALGCAL
12K
Stevington (Beds)
location:MK43 7QSgoogleMap
raceInfo-twitter  twitter
--
onlineEntry
onlineClosing:May07@12:00

lastResultslastTime
mapupdated:Oct27
"Collect race number on the day."
This web page says "you can use the discount code Stev12k until the end of November."
"Venue is the Village Hall, Court Lane." "The course is over country roads via the villages of Oakley and Pavenham in an anti-clockwise direction returning to the Village Hall." "K markers." "Chip timing." "Medal." "There will be teas, coffees, cakes, hot food and a licensed bar."
topthis#110

Stroud Trails
2026May 10SunICALGCAL
marathon, half marathon, 7M
Minchinhampton (Glos)
location:GL6 9BPgoogleMap
raceInfofacebooktwitter
--
--
-lastTime
mapupdated:Oct29
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The races use a challenging mixture of local trails, Cotswold hills, famous towpaths, disused railway tracks and nationally acclaimed Common Land." "You will be rewarded with fantastic views throughout and enjoy the best the Cotswolds has to offer."
topthis#111

Dinton Pastures Summer Series Race 1
2026May 14Thu1930ICALGCAL
10K, 5K
Dinton Pastures (Berks)
location:RG10 0THgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan31
This is one of the Summer Series of four 10Ks/5Ks taking place on May 14th, Jun 18th, Jul 16th and Aug 13th. If you enter the Series, you get a discount and "adults get a pair of socks if they enter before Apr 10th)."
"Venue is the Dinton Pastures Country Park, Davis Street, Hurst, Wokingham." "The course follows an off-road, traffic-free route around the Park." "It is pancake flat." "You do it twice for the 10K." "Chip timing." "Medal." "There is also a kids 2K run using an out-and-back course." "Parking is extra."
The Park is about 4M from M4 Junction 10.
topthis#112

Blisworth 5
2026May 15FriICALGCAL
5M
Blisworth (Northampton)
location:NN7 3DDgoogleMap
raceInfo-twitter
--
--
lastResultslastTime
mapupdated:Nov29
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

Here are the details about a previous event: '"Race HQ for the Blisworth 5 is at the Blisworth Football Club, Courteenhall Road, NN7 3DD." "The start is near to Hill Farm, Gayton Road, NN7 3BP." It is about 0.7M from the Race HQ to the start. "The 5M race is on country lanes using a figure of eight course." "The race finishes in Hill Farm."'.
topthis#113

Compton Downland Challenge
2026May 16Sat0900ICALGCAL
26.8M, 16M
Compton (Berks)
location:RG20 6NPgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:May14@1159

onDay:yes
lastResultslastTime
mapupdated:Oct27
"Collect race number and chip on the day."
"Race HQ is at the Village Hall." "The routes consist of 26.8M and 16M loops. Both routes follow the same course up to the 9M point where they diverge. If you change race route at this point, please allow the marshal here to record your number, so you appear in the correct results." "Both routes meander around and over the picturesque Berkshire Downs, following clearly marked loops that criss-cross the ancient Ridgeway. The event will take runners along a variety of quiet tracks/trails/bridleways (which can get muddy when wet), plus some short, traffic-free road sections." "There is a total of 1500ft of ascent on the 26.8M route and 1050ft of ascent on the 16M route. "Chip timing." "Mug from the White Horse Pottery." "A free BBQ offering meat and veggie burgers will be available from approx. 1130 for all runners (also for supporters with a small donation). Free tea and coffee available throughout the day."
topthis#114

North Cerney Scamper
2026May 16Sat1000ICALGCAL
10K, 5K
North Cerney (Cirencester)
location:GL7 7BZgoogleMap
-facebook-
--
onlineEntry
lastResultslastTime
updated:Jan09
"North Cerney Memorial Village Hall presents this 5K/10K run (or walk!) through lovely Cotswolds countryside." Here are the details about a previous event: 'the course consists of two 5K loops - the route is predominantly on local trails and farm tracks, with a short road section and a good hill! - it has been designed with permission from local landowners and we thank them for their support'.
topthis#115

Binfield 10K
2026May 17Sun1000ICALGCAL
10K
Binfield (Bracknell)
location:RG42 4EWgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan09
"Collect race number and chip on the day."
"The start is in Foxley Fields." The race will have a staggered start - you will need to add yourself to the most appropriate group according to your expected finish time." "The route takes runners out of the village up to
the North of the parish, along some of our prettiest rural roads and then back right through the village centre, along Terrace Road North/South and then around residential areas to come to the finish at Foxley Fields." "There are a number of road closures in place." "There will be pacers at 45/50/55/60/65/70 minutes." "Chip timing." "Medal." "BBQ and coffee shop."
topthis#116

Blenheim 7K
2026May 17SunICALGCAL
7.4K, 4M
Woodstock
location:OX20 1PXgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Dec23
"Early bird discount."
"World Heritage site Blenheim Palace in Woodstock is the magical location for this family-friendly fun run with a beautiful lakeside off-road section. The 7K route is a beautiful and undulating route that takes you past the palace and over the Grand Bridge before taking an 'off-road' lakeside path before re-joining the main path around the Palace grounds." "The route offers a challenge for experienced runners while newbies and beginners can choose to jog or walk to take time to enjoy the spectacular surroundings." "In addition to the main 7K, there is a 7K for you and your dog, a 4M for buggies and wheelchairs and a 1M for under 15s." "Medal." "Accompanying spectators will also get into the grounds free."
topthis#117

Buckingham Half Marathon
2026May 17Sun0930ICALGCAL
half marathon
Buckingham
location:MK18 1RFgoogleMap
raceInfofacebook-
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onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan10
"Collect race number and chip on the day."
"Race HQ is at the Buckingham Rugby Club, Moreton Road." "The race starts and finishes at Maids Moreton Playing Fields which is a 3-minute walk from the Race HQ." "It uses a scenic, undulating loop around the beautiful Buckingham countryside - all of it on quiet country lanes and tarmac paths - passing through Leckhampstead, Wicken and Akeley." "M markers." "Chip timing." "Medal." At 1000 there are children's races.
topthis#118

Commonweal 5
2026May 17SunICALGCAL
5M
Swindon
location:SN1 4JEgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
mapupdated:Dec20
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is The Commonweal School, Old Town." "Starting (and finishing) on the school playing field, the route descends along paths from Old Town onto the Old Town Railway Path, to a flat middle section along by Hall and Woodhouse and the Waitrose supermarket and the lakes and canal at Wichelstowe. But this scenic course has  a sting in its tail...! because the final section of the route involves a steady climb back up to Old Town." The race has some similarities to the Lethbridge 10K.
topthis#119

Cookham Run
2026May 17Sun1030ICALGCAL
10K, 5K
Cookham (Berks)
location:SL6 9SBgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Oct27
"Early bird discount before Mar 31st."
"Venue is the High Street." "The races start and finish at Cookham Marsh Field." "Start time:1030."
 "Depending on the number of entries, and in order to limit congestion and for you to get the best time possible, we may operate a staggered start. Your time will be professionally/accurately measured when you cross the start/finish line." "The races offer a distinctive off-road trail race experience. Set in an Area of Outstanding Natural Beauty, the flat course provides an accessible challenge for runners of all levels. Alongside the scenic River Thames, the off-road route creates a tranquil atmosphere, ideal for both seasoned runners and families." "The 5K route is designed to be a more beginner-friendly trail run and accessible to a wide range of participants. It features a relatively flat and smooth course with minimal elevation changes. This makes it suitable for both experienced runners looking for a shorter and faster race, as well as individuals new to running who want to challenge themselves with a manageable distance. The 10K consists of 2 loops of the route and may present a slightly higher level of challenge due to its longer distance." "Start to finish chip timing." "Medal."
topthis#120

Deddington Four Farms Challenge
2026May 17Sun1020/1030/1030ICALGCAL
20K, 10K, 5K
Deddington
location:OX15 0TEgoogleMap
raceInfofacebook-
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onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Oct28
"Collect race number on the day." "Venue is the historic 11th century Castle Grounds." The 20K was new for 2024 - it does the 10K route twice. "The races start with a short on-road section down Castle Street, Hopcraft Lane and St Thomas Street to Chapmans Lane. Here the routes follow a track through Leadenporch Farm at which point the two routes diverge. The 5K turns left and follows a bridleway back to the Clifton Road where it joins the pavement back to Deddington and the Castle Grounds. The 10K/20K carry on via a bridleway across Appletree Farm and Manor Farm into the village of Clifton. Here you turn left along a short section of pavement before taking a footpath on the left through Home Farm. This takes you back across the fields and joins the latter part of the 5K route back into Deddington." "Be aware that the races visit the land of working farms and you may need to give way to farm traffic." "Medal." "There will be a BBQ, licenced bar, fresh coffee, sweets, candy floss and lots of fun activities for under 5s."
topthis#121

Hemel Hempstead 10K
2026May 17SunICALGCAL
10K
Hemel Hempstead
location:HP1 1BTgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct29
"Starting/finishing at Riverside Shopping Centre, the race takes in the pedestrianised areas of the town centre, flows through the charming High Street of the Old Town, and winds through scenic Gadebridge Park. With an undulating profile and a supportive event atmosphere, this race is perfect for first-time 10K runners and seasoned racers looking for a new goal. The undulating route offers a perfect chance for a chip-timed, personal best with full road closures during the event." Shaped like a letter P, the circular bit is done twice. "K markers." "Chip timing." "Medal, goodies." "T-shirt is extra." This race was first held in 2025.
topthis#122

Hook 10K and 10M
2026May 17Sun1000ICALGCAL
10M, 10K
Hook (Hants)
location:RG27 9NNgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec01
"Early bird entries until Dec 31st." "Venue is Hartletts Park." The courses start in Hook, then heads out to the leafy and picturesque villages of Rotherwick and Newnham. "Chip timing." "Medal." "There are also a Fun Run and a Toddlers Race." "Family entertainment and other children's activities will be available."
topthis#123

Kintbury 5
2026May 17Sun1000ICALGCAL
5M
Kintbury
location:RG17 9TUgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
updated:Feb02
"Early bird discount until Feb 28th."
In 2026 the race is being organised by runforestrun." "We are working with the original organisers and will be helping to raise money for Kintbury Primary School." "The Kintbury 5 Miler is a popular and friendly road race set in the charming village of Kintbury. This scenic route takes runners through quiet country lanes and beautiful Berkshire countryside, offering a gently undulating course that’s both enjoyable and rewarding. Ideal for club runners and recreational athletes alike, the event is well known for its relaxed atmosphere, strong community support, and excellent organisation, making it a firm favourite on the local running calendar." I don't know how accurate this map is. It shows the route that was used in previous years.
topthis#124

Market Harborough Half Marathon
2026May 17SunICALGCAL
half marathon
Market Harborough
location:LE16 7ULgoogleMap
raceInfofacebook-
--
onlineEntry
onlineClosing:see comments

--
mapupdated:Dec26
"Collect race number on the day or during the week before."
"Entries, and transfer of entries, will close 7-days before the event."
"Venue is the Showground." "This race has an undulating course along quiet country lanes and through scenic villages with some decent climbs and speedy descents. It is run entirely on roads, which will be closed to traffic during the race." "Medal." "Inaugural race."
topthis#125

Ridge Off Roader
2026May 17SunICALGCAL
half marathon, 10K
Bledlow Ridge (Bucks)
location:HP14 4AZgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
mapupdated:Oct28
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Starting at Bledlow Ridge, designated an Area of Outstanding Natural Beauty (ANOB), you'll run through fields, along hedgerows, up hills, and along a ridge with stunning views across the Chiltern Hills and along quiet country roads."
topthis#126

Sonning 10K and 5K
2026May 17SunICALGCAL
10K, 5K
Sonning (Reading)
location:RG4 6STgoogleMap
raceInfo--
--
--
-lastTime
mapupdated:Oct27
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

I understand that this event did not take place in 2025. Will it be back in 2026?.
"Venue is the Berkshire County Sports Club." "In 2025, it's back after a 2 year hiatus: the ever popular Sonning 5K and 10K." "The two routes are through the picturesque village of Sonning and along the River Thames towpath. Experience a great community event, a mix of terrain, and a warm, welcoming atmosphere."
topthis#127

Oxford Sri Chinmoy Self-Transcendence Race 2
2026May 18Mon1900ICALGCAL
3M
Oxford
location:OX2 8NPgoogleMap
raceInfo--
--
onlineEntry
onDay:see_comments
lastResultslastTime
updated:Jan08
One of a series of 4 races: 2M on May 4th, 3M on May 18th, 3M on Jun 1st and 2M on Jun 15th.
"You can enter all 4 races for the price of 3." Here is a link to enter the series.
Although entries on the day are permitted (if the race is not full), in 2023, 2024 and 2025, many of the races were sold out before the day of the race.
"Venue is the Peace Mile in Cutteslowe Park." "The course is a 1M loop around the edge of the Park." "Mostly the surface is grass, however a short section is paved and so spikes are not suitable."
                                                                                            
topthis#128

Banbury 5
2026May 19Tue1945ICALGCAL
5M
Banbury
location:OX16 9HYgoogleMap
raceInfo-twitter  twitter
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onlineEntry
onlineClosing:May16@12:00pm

lastResultslastTime
mapupdated:Dec01
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

"Race HQ for the Banbury 5 is at Banbury Academy, Ruskin Road." "The start is in Browning Road which is in a housing estate off Bloxham Road." "Undulating 5M road race." Here are my notes from when I ran it a few years ago: 'this 5M is on rural roads in/near the outskirts of Banbury - there is a shortcut behind the school across its playing fields to the start - the start is in Browning Road which is in a housing estate off Bloxham Road - at the 1M marker, there is a  slight hill - there is a big hill before the 3M marker and a slight dip at 3.6M - it is flat from 4M onwards and there is a slight decline to the finish which is near to where Bloxham Road joins Queensway.' This course map is useful as it not only has the route of the race (marked in red) but it also has the shortcut from the Race HQ  to the start (marked in blue) and the route from the finish back to the Race HQ (marked in green)'.
topthis#129

Barbury Castle Sunset 10K
2026May 19TueICALGCAL
10K
Barbury Castle (Wilts)
location:SN4 0QHgoogleMap
-facebook-
--
--
lastResultslastTime
updated:Jan16
Please e-mail me if you see that entries have opened for this event.
In 2025 the race opened for entries on Mar 1st and it was full on Mar 2nd; in 2024 there were only 90 places left on Feb 17th and in 2023 the race became full "in less than 48 hours".
"The route includes some beautiful countryside and hopefully a perfect sunset. A relaxed trail run for everyone." "The run takes you along tracks (the Old Ridgeway) and grass - it involves the odd hill or two - but don't worry, what goes up must come down!" "The route takes you underneath Barbury Castle, up the Iron Age Attack to the castle, before going through and along the spectacular Smeathes Ridge."
topthis#130

Thruxton 10K Series - Race 1
2026May 19TueICALGCAL
10K
Thruxton (Andover)
location:SP11 8PNgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
updated:Dec23
"Venue is the Thruxton Racing Circuit." One of three races taking place on May 19th, Jun 23rd and Jul 21st. "There is a discount if you enter the series." "Entry on the day is only available if there is space so please contact us to check before arriving." "A brilliant series of fast paced, flat and completely safe 10K events taking place at Thruxton Motor Racing Circuit." "The start is approximately 1500m from the registration area. 10K will see you complete two and a bit laps of the track. To finish the race you will run into the pit lane." "Zoom round this famous race track without having to worry about traffic, all you have to do is concentrate on keeping your legs moving. Whether you want to race hard and post a PB, or just enjoy the run and take in the famous corners of Church and Goodwood, Thruxton is the perfect environment." "Chip timing." "There is also a 1 Lap Fun Run (just under 4K). It is open to runners who are at least 13 years old."                                                                                             
topthis#131

Well Run Dunkertons 10K and 5K
2026May 20Wed1900ICALGCAL
10K, 5K
Dunkertons Park (Cheltenham)
location:GL52 6UTgoogleMap
raceInfofacebook-
--
onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan07
"Collect race number and chip on the day."
"Race HQ is at Dunkertons Park, London Road, Charlton Kings." Experience the Well Run - Dunkertons Park 5K and 10K trail run, as you chase across open fields, weave through beautiful woodlands and climb to breathtaking views, this running race is like no other." "We encourage runners of all abilities to take part." "Chip timing." "T-shirt is extra." "Refreshments will be available from the Race HQ."
topthis#132

Bredon Cricket Club Tower Run
2026May 24Sun1000ICALGCAL
10K
Westmancote (Tewkesbury)
location:GL20 7EUgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:May23@1300

-lastTime
mapupdated:Jan21
"The route of this trail run follows pretty country lanes, tracks and paths to the 299m summit of Bredon Hill. The hilltop is marked by an Iron Age fort and the 18th-century Parson's Folly tower, and it boasts glorious views of the surrounding countryside." "Chip timing." "Medal." "After the run, participants and their friends and families can enjoy refreshments from the club's fully licensed bar."
topthis#133

Dymock Half Marathon and 5M
2026May 24Sun0900ICALGCAL
half marathon, 5M
Dymock (Glos)
location:GL18 2ADgoogleMap
raceInfofacebook-
--
onlineEntry
onlineClosing:May22@2359

lastResultslastTime
mapupdated:Jan16
"Collect race number and chip on the day." "Early bird discount for the first 100/50 entries."
"Race HQ is at the Dymock Cricket Club, The Pound." "The Half is a road race, through quiet lanes. It would best be described as hilly/undulating, and the ascents are matched with speedy descents. Starting with the runners of the Half, runners of the 5M route travel through the same first 2M as the Half, but then loop round back to Dymock for a high tempo finish." "Both courses are suitable for runners of all abilities." "Chip timing." "Medal."
topthis#134

Trust10 - Stowe - May
2026May 24Sun0900ICALGCAL
10K
Stowe (Buckingham)
location:MK18 5EQgoogleMap
raceInfofacebooktwitter
--
onlineEntry
-lastTime
updated:Oct28
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is Stowe Gardens." "Join us on the fourth Sunday of the month for our free 10K trail run." "Children are welcome, but all those competing under the age of 16 must be accompanied by an adult." "Dogs on leads also welcome." "Booking is essential." "If timing is important, bring your own timing device." "Trust10 events are all about the experience of running at National Trust places full of nature, beauty and history, whether you’re training for a challenge or looking for a sociable jog in the fresh air." This Facebook post has a course map but I do not know how accurate it is.
topthis#135

Trust10 - Woodchester Park - May
2026May 24Sun0930ICALGCAL
10K
Woodchester Park (Glos)
location:GL10 3UHgoogleMap
raceInfo--
--
--
onDay:only
-lastTime
updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is the Tinkley Gate cafe at Woodchester Park. "Join us for our free 10K trail run." "No booking in advance is necessary - just turn up ready to run. Registrations will be open from 0900 at the cafe with the run starting at 0930." "The route will take you through some of the most stunning elements of Woodchester Park. From easier flat sections to challenging hilly terrain, there is something for all runners of every ability - we are welcoming novice and experienced runners alike to enjoy the surroundings of the Park." "When you return, the cafe will be open for snacks and hot drinks. Lunch will also be available with pizzas starting at 1200."
topthis#136

Newbury 10K
2026May 25Mon1000ICALGCAL
10K
Newbury
location:RG14 1DSgoogleMap
raceInfofacebooktwitter  twitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec07
"Collect race number and chip on the day or in the week before".
"Early bird discount until Dec 31st."
Although the 2025 race was "sold out" on Mar 4th 2025, 60 places were made available on Mar 28th which were quickly sold. In 2024, it was sold out by Apr 20th 2024.
"The race will start and finish in a vibrant atmosphere at the centre of the idyllic market town. There is a gentle climb for the first 3K, followed by a short descent and the rest of the course is flat. Approximately 7K of the  course is on the road, with the remainder taking place on footpaths in beautiful surrounding countryside and along the tow path of the Kennet and Avon Canal, which passes directly through the town centre. Recent improvements have been made to remove some more narrow and uneven paths from the course, and the route is expected to be unchanged from last year, see course map." "Chip timing." "T-shirt, medal." "There will be two pre-event fun runs for under 15s which take place on closed roads in the town centre."
topthis#137

Cleeve Cloud Cuckoo
2026May 27WedICALGCAL
5.5M
Cleeve Hill (Glos)
location:GL52 3PWgoogleMap
raceInfo--
--
--
lastResultslastTime
mapupdated:Oct28
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is Cleeve Hill golf club." "This multi-terrain race is held over an undulating course. The course is a figure of eight and the race is run entirely on Cleeve Common, mostly on grass footpaths but with stretches of gravel and stones." "The golf club is between Cheltenham and Winchcombe - it's off the B4632 and is 5M NE of Cheltenham."
topthis#138

RT Dorney Lake Evening 10K/5K - May
2026May 27WedICALGCAL
10K, 5K
Dorney Lake (Windsor)
location:SL4 6QPgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Oct29
"Set at the spectacular, flat and smooth-surfaced Dorney Lake near Windsor, this event takes you alongside the perimeter of the iconic water. The legendary Eton Dorney, as Dorney Lake was called by London 2012, held 30 events throughout the Olympics." There are 5K and 10K races and on some dates that is also a Half. "The course consists of laps alongside the lake and will involve 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "K markers." "Chip timing." "Medal." There are similar events on Nov 9th, Dec 13th, Jan 18th, Feb 7th, Mar 8th, Apr 4th, May 2nd, May 27th, Jun 6th, and other dates.
"On May 27th, there is no Half Marathon but there is a Triathlon."
topthis#139

Stroud Beer Race
2026May 27WedICALGCAL
7.2M
Minchinhampton (Glos)
location:GL6 9AQgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
mapupdated:Feb03
Please e-mail me if you see that entries have opened for this event.
"It is a road race over an undulating 3 lap course around Minchinhampton Common."
topthis#140

Mota-vation Race 2 - Oxford
2026May 28ThuICALGCAL
4.1M
Oxford
location:OX2 7EEgoogleMap
raceInfofacebook-
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--
lastResultslastTime
mapupdated:Oct28
This is the provisional date for Race 2. "Venue of Race 2 is the Cherwell School South Site, Marston Ferry Road."
topthis#141

Otmoor Challenge - Half and 10K
2026May 30Sat1000/1030 (TBC)ICALGCAL
half marathon, 10K
Horton-cum-Studley
location:OX33 1BFgoogleMap
raceInfofacebook-
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onlineEntry
onDay:maybe
lastResultslastTime
mapupdated:Jan04
"Collect race number and chip on the day."
"Venue is the Millennium Village Hall, Straight Mile." "The route of the Half consists of 6Ms of quiet country roads and just over 7M of off-road sections including stiles, fields, uneven footpaths and bridleways, and one demanding hill at the 10M point at Beckley. The route circumnavigates Otmoor, a large RSPB conservation area, via 7 villages - historically described as 'The Seven Towns of Otmoor'." "There's also a 10K - it starts and finishes in the same place as the Half - it consists of 1K of quiet country roads and 9K miles of some of Oxfordshire's most beautiful countryside. The challenging route will take you over stiles, through fields, up farm tracks and down wooded paths. It has a steep climb at the halfway mark." "Chip timing." "Medal."
topthis#142

Green Park Reading 10K
2026May 31Sun1030ICALGCAL
10K
Reading
location:RG2 6GPgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Dec20
"Venue is Green Park, Longwater Avenue." "With a start/finish within the closed roads of the Park, the Green Park Reading 10K attracts a large field of runners of all abilities to run a 10K around Green Park and the surrounding closed roads, It boasts a scenic route with stunning views of the Berkshire countryside." "Super flat course." "Pacers." "Chip timing." "Medal, goodies." "There are also the 3K Mini Marathon and the Mini Mile."
topthis#143

Hungerford Harey 8
2026May 31Sun0900ICALGCAL
8M
Hungerford
location:RG17 0APgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
updated:Jan03
"Early bird discount until Jan 31st."
"Venue is the Hungerford Rugby Club, Triangle Field, Priory Road." "This 8M race is a classic countryside road race set among the beautiful rolling landscapes of Berkshire." I don't know how accurate this map is. "Perfect for club runners and enthusiastic amateurs alike, this well-loved event offers a challenging yet rewarding route through picturesque rural surroundings. Runners will enjoy quiet country lanes, open views, and a friendly race-day atmosphere that makes this event a standout in the local running calendar."
topthis#144

RT Northampton 10K and 5K
2026May 31SunICALGCAL
10K, 5K
Northampton
location:NN5 5QAgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Oct29
"Venue is the Sixfields Stadium (Upton Way), home of Northampton Town football club. The start and finish of the race will be inside the stadium before moving out onto the closed roads around Northampton. The road-closed 5K and 10K route is the perfect opportunity to set a new PB or simply a fun morning out." Looking at the maps, it appears the 10K has its own loop - it's not 2 laps. "K markers." "Chip timing." "Medal, goody bag." "T-shirt is extra." "There is also a Junior Race, making this a fun day out for the family!"
topthis#145

Oxford Sri Chinmoy Self-Transcendence Race 3
2026Jun 01Mon1900ICALGCAL
3M
Oxford
location:OX2 8NPgoogleMap
raceInfo--
--
onlineEntry
onDay:see_comments
lastResultslastTime
updated:Jan08
One of a series of 4 races: 2M on May 4th, 3M on May 18th, 3M on Jun 1st and 2M on Jun 15th.
"You can enter all 4 races for the price of 3." Here is a link to enter the series.
Although entries on the day are permitted (if the race is not full), in 2023, 2024 and 2025, many of the races were sold out before the day of the race.
"Venue is the Peace Mile in Cutteslowe Park." "The course is a 1M loop around the edge of the Park." "Mostly the surface is grass, however a short section is paved and so spikes are not suitable."
                                                                                            
topthis#146

Harborough 5
2026Jun 02Tue1945ICALGCAL
5M
Foxton (Leics)
location:LE16 7RAgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:May30@2300

onDay:yes
lastResultslastTime
mapupdated:Dec20
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

"The Harborough 5 is a 5M road race that starts off from the top car park near Foxton Locks on a 0.4K loop (off road, grass) before turning left onto Gumley Road and over the canal, continuing over undulating road towards Lubenham and then turning left and climbing towards Foxton Primary School (the 1.5M you will remember the most) before turning left for a downhill finish back into the car park for a final 0.4K loop."
topthis#147

Sphinx 5
2026Jun 03WedICALGCAL
5M
Coventry
location:CV1 5RRgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Jan19
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is the Coventry War Memorial Park, Kenilworth Road." "Race HQ is alongside the cafe/tennis pavilion area." "The race takes place on a largely traffic-free course in and around the Park. "Unattached runners and beginners as well as club runners are welcome."
topthis#148

Yateley 10K Road Race Series Race 1
2026Jun 03WedICALGCAL
10K
Yateley (Sandhurst)
location:GU46 7SZgoogleMap
raceInfo--
--
--
lastResultslastTime
mapupdated:Dec20
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"One of the Yateley Road Race Series of three 10Ks."
topthis#149

Market Harborough Carnival Run
2026Jun 06Sat1000ICALGCAL
10K, 6K
Market Harborough
location:LE16 7DSgoogleMap
raceInfo--
--
onlineEntry
lastResultslastTime
updated:Dec26
"Race HQ is at the Race Tent, Symington Recreation Ground." "The 10K starts in The Market Harborough Carnival Showground. You'll run through closed, spectator-packed roads as you make your way out through the town centre and the full party atmosphere of our annual summer Carnival in full flow. Exit the town and enjoy the gentle climb up to scenic waterside views of the Grand Union Canal as you loop around the newly refurbished canal path. Then it's back down into the mayhem, past the iconic Old Grammar School before a quick sprint around the Showground to the all-important finish line." "New for 2026 is the 6K:  it has all the party atmosphere of the 10K run but it remains in and around the town centre." "Distance markers." "Medal." "After the race has finished, your medal will give you free access to an afternoon and evening of carnival stalls, events, music and fun."
topthis#150

Penn 7
2026Jun 06Sat1100ICALGCAL
7M
Penn (High Wycombe)
location:HP10 8LAgoogleMap
raceInfo-twitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec31
"There are different prices depending on when you enter."
Here are the details about a previous event: 'the Penn 7 is a 7M mile road race, on an undulating and challenging course with road closures - the race starts downhill on the Common, down Elm Road, and then turning right down to Penn Bottom, before climbing back up to Penn and the Common; after running down Elm Road again, the course then turns left into New Road, before turning right into St Johns Road, Manor Road, the Amersham Road and then the Rose Avenue estate and Ashley Drive, across New Road and along some footpaths before returning to the Common'.
topthis#151

RT Dorney Lake Half/10K/5K - June
2026Jun 06SatICALGCAL
half marathon, 10K, 5K
Dorney Lake (Windsor)
location:SL4 6QPgoogleMap
raceInfofacebooktwitter
--
onlineEntry
-lastTime
mapupdated:Dec29
"Set at the spectacular, flat and smooth-surfaced Dorney Lake near Windsor, this event takes you alongside the perimeter of the iconic water. The legendary Eton Dorney, as Dorney Lake was called by London 2012, held 30 events throughout the Olympics." There are 5K and 10K races and on some dates that is also a Half. "The course consists of laps alongside the lake and will involve 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "K markers." "Chip timing." "Medal." There are similar events on Nov 9th, Dec 13th, Jan 18th, Feb 7th, Mar 8th, Apr 4th, May 2nd, May 27th, Jun 6th, and other dates.
"On Jun 6th, there is also a Triathlon."
topthis#152

Tysoe Windmill Run
2026Jun 06SatICALGCAL
10K, 5K
Tysoe (Warks)
location:CV35 0SRgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Jan15
Please e-mail me if you see that entries have opened for this event.
The villages of Upper/Middle/Lower Tysoe are in Warwickshire, about 10M from Banbury. "After a short distance through the village, both races join a footpath up to the top of picturesque Windmill Hill - one of the higher peaks in South Warwickshire." It looks to me to a be a climb of 74m in just under 1K. "From there, the 10K trail continues into neighbouring Compton Wynyates Estate - opened exclusively for this event. Taken through wood copses, across lush fields, past grazing sheep and deer - and up yet more hills - runners are treated to a true 10K challenge in a stunning landscape." "The 5K fun run also goes up to the summit of Windmill Hill from where you can take in the marvellous views before jogging, bounding or rolling back down again!"
topthis#153

Fairford 10K
2026Jun 07Sun1030ICALGCAL
10K
Fairford
location:GL7 4JJgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onDay:see_comments
lastResultslastTime
mapupdated:Jan13
"Collect race number and chip on the day."
"Entries will be taken on the day if not sold out, but entering in advance is strongly advised as this race has sold out quickly in the last few years."
"Race HQ is at the Fairford Cricket Club, Park Street." "You head west along Mill Lane, and then north into Quennington. A drop down Fowler's Hill brings you to the bottom of the largest incline on the route. At the top, you'll turn right and head south and downhill along Hatherop Road back into Fairford, then a swift loop through The Croft, on to the High Street before the final stretch back on Park Street." "Chip timing." "Medal." "The race is timed to coincide with the Fairford Festival which includes food, and a wine and beer festival." Here's a link to a 4m28s video of the 2019 race - are you in it?
topthis#154

Leamington Spa Half Marathon and 15K
2026Jun 07Sun0830/0830ICALGCAL
half marathon, 15K
Leamington Spa
location:CV34 6HNgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
map and mapupdated:Dec22
"The Leamington Spa Half Marathon returns. After eight sold-out events in a row, demand is high! We are thrilled to bring you a traffic-free course starting and finishing in the heart of Royal Leamington Spa  alongside the iconic Royal Pump Room Gardens. The course heads north out of Leamington Spa through scenic villages, passing farms and fields in the beautiful Warwickshire countryside before descending back into the town to finish back where you started." "New for 2026: there is also a 15K which is designed to bridge the gap between 10K and half-marathon distances." "Chip timing." "Medal." "T-shirt is extra." "At 1130, there is the Myton Kids Mile, a free to enter Kids Fun Run which starts and ends next to the adult finish line."
topthis#155

Run Jericho
2026Jun 07SunICALGCAL
10K, 5K
Oxford
location:OX2 6BNgoogleMap
raceInfo-twitter
--
--
lastResultslastTime
mapupdated:Dec20
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is St Barnabas Primary School, Hart Street." "Our 10K multi-terrain race uses a scenic route through North Oxford. From the start in Jericho, the race continues through the beautiful Worcester College, up William Lucy Way, and through Port Meadow as far as Wolvercote. From Wolvercote it's back down Port Meadow through Burgess Field, along Aristotle Lane and down the Oxford Canal. A short bridge hop takes you to the final home stretch through Jericho to St Barnabas Primary School. It can be challenging as it is multi-terrain." "Our 5K multi-terrain race also uses a scenic route through North Oxford. From the start in Jericho, the run continues through the beautiful Worcester College, up William Lucy Way and through Port Meadow. From Port Meadow you run along Aristotle Lane and down the Oxford Canal. A short bridge hop takes you to the final home stretch through Jericho to St Barnabas Primary School."
topthis#156

Run Wytham Woods 10K and 5K
2026Jun 07SunICALGCAL
10K, 5K
Wytham (Oxford)
location:OX2 8QQgoogleMap
raceInfofacebooktwitter
--
--
-lastTime
updated:Dec20
This web page says "we are taking a break in 2025 and 2026 and returning in 2027".
"On a hill, in ancient Wytham Great Wood, ringed by the river Thames, overlooking Oxford's spires, we bring you serenity, beauty and challenge." "The 10K and 5K routes are tough loops of Wytham Woods, for runners who want something a little bit extra."
topthis#157

Stanwick Lakes - Summer Run
2026Jun 07Sun1015ICALGCAL
half marathon, 10K, 5K
Stanwick Lakes (Northants)
location:NN9 6GYgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Jan07
"Collect race number and chip on the day."
This is one of a series of events being held in each "season" of the year: Mar 8th, Jun 7th, Sep 6th and Nov 29th. Each event has a Half, a 10K and a 5K race. There is a discount if you enter the same race at all four events. Details about entering a race on the day are in the "Important Stuff" tab on this web page. "This event is ideal for the recreational runner perhaps entering a run for the first time or the competitive runner looking for a personal best! Stanwick Lakes is the ideal running course with purpose-built tracks and the additional feature of being on a nature reserve with stunning views." "Start to finish chip timing." "Medal." "Parking is extra."
topthis#158

Wallingford Thames Run 10K/5K
2026Jun 07SunICALGCAL
10K, 5K
Wallingford
location:OX10 8ENgoogleMap
raceInfofacebooktwitter  twitter
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--
lastResultslastTime
mapupdated:Dec20
"2026 entries open soon."
Please e-mail me if you see that entries have opened for this event.
"Race HQ is at the Crowmarsh Primary School, Old Reading Road, Crowmarsh." "The Thames Run uses a multi-terrain route along local footpaths and the banks of the River Thames, and back through the historic market town of Wallingford." "The course is a 5K loop, with 10K runners completing two circuits. We will be doing our utmost to ensure a free-flowing race. However, there are some narrower sections, where we ask you to take care and exercise caution." "There's plenty of fun to be had for both hardened athletes and first-time runners."
topthis#159

Cirencester Park Summer Sizzler 10K
2026Jun 10Wed1930ICALGCAL
10K
Cirencester
location:GL7 1URgoogleMap
raceInfofacebook-
--
onlineEntry
lastResultslastTime
updated:Jan23
"Venue is The Old Kennels, The Bathurst Estate." "Held exclusively within the Bathurst Estate of  Cirencester Park, the course goes through scenic parkland." "Chip timing."
topthis#160

Langley Park 5K Summer Series Race 1
2026Jun 10WedICALGCAL
5K
Wexham (Slough)
location:SL0 0LSgoogleMap
raceInfofacebook-
--
--
lastResultslastTime
updated:Dec20
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"One of a series of 3 trail 5Ks taking place in Langley Park Country Park." "The race takes runners through ancient woodland, eighteenth century parkland and heathland. It is a scenic course on which to run. It is flat."
topthis#161

Lethbridge 10K
2026Jun 10WedICALGCAL
10K
Swindon
location:SN3 1RAgoogleMap
raceInfofacebooktwitter  twitter
--
--
lastResultslastTime
mapupdated:Dec20
This is just a guess at the date.
Please e-mail me if you see any information on the web about the 2026 event.

"The race takes place on a mixture of footpaths, trails and roads through the South Swindon countryside. The majority of the race is on the old Railway Line path that runs from Old Town towards West Swindon." The race has some similarities to the Commonweal 5.
topthis#162

Marston Forest 5K
2026Jun 12FriICALGCAL
5K
Marston Moretaine (Beds)
location:MK43 0PRgoogleMap
raceInfofacebooktwitter
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--
lastResultslastTime
mapupdated:Dec20
"Entries opening in Spring 2026." Please e-mail me if you see that entries have opened for this event.
The race was full by May 19th in 2025.
"Venue is the Forest Centre, Marston Vale Millennium Country Park." "A fast, scenic course, traffic-free and almost completely flat. The course uses the private driveway and footpaths around The Pillinge and Wetlands. Also, with a total height variation of just 8m over the entire distance the race offers genuine PB potential."
topthis#163

Broad Town 5
2026Jun 13SatICALGCAL
5M
Broad Town (Swindon)
location:SN4 7REgoogleMap
raceInfofacebooktwitter  twitter
--
--
lastResultslastTime
updated:Feb06
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is the Broad Town School, Broad Town Road." "The race is held in a rural location on quiet country roads using a single lap, fairly flat course."
topthis#164

Cheltenham Running Festival Half/10K/5K
2026Jun 14SunICALGCAL
half marathon, 10K, 5K
Cheltenham
location:GL50 4SHgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec20
"Venue is the Cheltenham Racecourse." "The races use a 5K loop within the grounds of Cheltenham Racecourse, with spectacular views of the surrounding area. The course is mostly tarmac. Perfect for a PB." "You run 1 lap for the 5K, 2 laps for the 10K and 4 laps for the Half." "M markers." "Chip timing." "Medal, goodies." "T-shirt is extra." "Bring your kids along to join in the fun with our 0.7K kids race (at 1230). Make it a fun day out for the entire family!"
topthis#165

Compton 10K
2026Jun 14Sun1100ICALGCAL
10K
Compton (Winchester)
location:SO21 2ASgoogleMap
raceInfofacebook-
--
onlineEntry
onlineClosing:Jun11@2359

lastResultslastTime
mapupdated:Jan13
"Collect race number and chip on the day or in advance."
"Venue is Compton Street." "This is a multi-terrain one lap race that has scenic views across Compton Down." "Chip timing." "Wooden medal." "The race takes place alongside a family-friendly community fete."
topthis#166

Hampshire Hoppit Trail Marathon, Half and 10K
2026Jun 14SunICALGCAL
marathon, half marathon, 10K
Kingsclere (Hants)
location:RG25 3EJgoogleMap
raceInfofacebooktwitter  twitter
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onlineEntry
lastResultslastTime
mapupdated:Dec22
"The marathon and half marathon will include sections of Watership Down, The Wayfarers Walk and The Harrow Way, and the 10K is predominantly along the footpaths and trails of Watership Down. All courses are scenic single-lap courses, starting and ending at Watership Down on the Hampshire/Berkshire borders. All courses reach some of the highest points in Hampshire with views across the county and beyond. They are mostly off-road using wide and safe footpaths. There are occasional quiet road sections." "Chip timing." "Medal goody bag, beer glass, real ale (or soft drink)."
topthis#167

St Albans Half Marathon, 10K and 5K
2026Jun 14SunTBC: 0930/0930/1130ICALGCAL
half marathon, 10K, 5K
St Albans
location:AL1 2DLgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Dec21
"Venue is the Verulamium Park, Holywell Hill." "Those looking for a challenge can take on the scenic Half Marathon which takes you on a challenging but rewarding closed-road route through the country lanes of St Albans. Although you may come across a hill or two, the view from the top makes it worthwhile. There is also a 10K - the fantastic closed-road 10K course is perfect for all runners. It will start alongside the half marathon, for an extra special event experience. Our 5K is open to everyone over 11, and is always a popular distance to take part in." "Chip timing." "T-shirt is extra." "There are also a Walking Half, a Wheelchair Half and a 1.5M Family Fun Run."
topthis#168

Two Castles Run
2026Jun 14Sun0900ICALGCAL
10K
Warwick
location:CV34 6AHgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Feb02
The race was full by Mar 11th in 2025.
"Without doubt one of the most beautiful 10K runs in the country between two of England's finest castles. The race begins in the grounds of Warwick Castle and snakes through stunning Warwickshire countryside before finishing in the medieval grounds of Kenilworth Castle." "Technical T-shirt, medal."
Here are the details about a previous event: 'the majority of the course has a tarmac road surface - it is a predominately flat course - there is an ascending incline as you leave Leek Wootton, which is the most significant hill on the course, followed by another, shallower incline as you approach Kenilworth'.
topthis#169

Oxford Sri Chinmoy Self-Transcendence Race 4
2026Jun 15Mon1900ICALGCAL
2M
Oxford
location:OX2 8NPgoogleMap
raceInfo--
--
onlineEntry
onDay:see_comments
lastResultslastTime
updated:Jan08
One of a series of 4 races: 2M on May 4th, 3M on May 18th, 3M on Jun 1st and 2M on Jun 15th.
"You can enter all 4 races for the price of 3." Here is a link to enter the series.
Although entries on the day are permitted (if the race is not full), in 2023, 2024 and 2025, many of the races were sold out before the day of the race.
"Venue is the Peace Mile in Cutteslowe Park." "The course is a 1M loop around the edge of the Park." "Mostly the surface is grass, however a short section is paved and so spikes are not suitable."

"There is also a 1M Junior Race at this race."
topthis#170

Heddington 5K Series - Race 1
2026Jun 16TueICALGCAL
5K
Heddington (Wilts)
location:SN11 0PHgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Feb06
This is just a guess at the date.
Please e-mail me if you see any information on the web about the 2026 events.

"One of three races taking place on Tuesday evenings during the Summer." "Very fast and flat course around quiet country lanes. A superb course for chasing a PB!!!"
topthis#171

Weedon 10K
2026Jun 16TueICALGCAL
10K
Weedon (Northants)
location:NN7 4QUgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:Jun15@1722

lastResultslastTime
updated:Feb04
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

Venue of the Weedon 10K is the Weedon Bec Village Hall, West Street, Weedon Bec. "The race takes place on undulating rural roads through beautiful countryside." Previously on runbritain, it was described as "hilly". "K markers." I don't know how accurate this map is.
topthis#172

Dinton Pastures Summer Series Race 2
2026Jun 18Thu1930ICALGCAL
10K, 5K
Dinton Pastures (Berks)
location:RG10 0THgoogleMap
raceInfofacebooktwitter
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onlineEntry
lastResultslastTime
mapupdated:Jan31
This is one of the Summer Series of four 10Ks/5Ks taking place on May 14th, Jun 18th, Jul 16th and Aug 13th. If you enter the Series, you get a discount and "adults get a pair of socks if they enter before Apr 10th)."
"Venue is the Dinton Pastures Country Park, Davis Street, Hurst, Wokingham." "The course follows an off-road, traffic-free route around the Park." "It is pancake flat." "You do it twice for the 10K." "Chip timing." "Medal." "There is also a kids 2K run using an out-and-back course." "Parking is extra."
The Park is about 4M from M4 Junction 10.
topthis#173

Cliveden Classic 10K
2026Jun 20Sat1915ICALGCAL
10K
Cliveden (Bucks)
location:SL6 0JFgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Jun18@12:00

lastResultslastTime
mapupdated:Dec22
"Collect race number and chip on the night at the start/finish line."
"Early bird discount if you book by Feb 28th."
"Venue is National Trust Cliveden, Cliveden Road." "The start is on the Service Road near to the main drive." "The route is the same as last year and continues to avoid the main drive in front of the Hotel but still takes you up the steps TWICE!" "Warning: it really is a tough race." "No spikes allowed." "Chip timing." "Memento."
topthis#174

Misbourne Trail Race 10K and 5K
2026Jun 20Sat1000ICALGCAL
10K, 5K
Great Missenden (Bucks)
location:HP16 0BNgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onDay:yes
lastResultslastTime
map and mapupdated:Feb05
"There are big discounts for school students."
"Venue is the Misbourne School, London Road." "These races use picturesque routes - they take runners through woodland and across fields as they make their way around the beautiful Chiltern hills surrounding the School. It is known to be a fairly challenging race with a number of hills and varied terrain, which makes it a firm favourite with local runners and running clubs." "Medal."
topthis#175

Samaritans Annual 10K and 5K Run
2026Jun 20Sat1000ICALGCAL
10K, 5K
Ringmead (Bracknell)
location:RG12 8FSgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Oct19@1700

onDay:yes
lastResultslastTime
updated:Dec22
"Early bird discount until Jan 31st."
"Venue is Kings Academy Easthampstead Park." "Start time:1000."  "The course is a 5K loop starting and finishing in a grassed sports field. The course is run twice to complete the 10K. The majority of the route is flat and open, heading out of the school into the beautiful Peacock Meadows. An incline at the 2K/7K point leads you through Jennetts Park and into a lightly wooded area known as Tarman's Copse." I don't know how accurate this map is. "The terrain is mainly grass and gravel paths, with a little bit of pavement road thrown in for variety." "Chip timing." "There is also a Teddy Bear Run for children at 0930."
topthis#176

Aldbury 5
2026Jun 21SunICALGCAL
5.3M
Aldbury (Tring)
location:HP23 5RXgoogleMap
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--
--
lastResultslastTime
mapupdated:Dec22
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The run follows well marked, off road paths around the Ashridge Woods and has been held annually since 1992 (except 2020). The course is 5.3M over varied trail and off road terrain."
topthis#177

Bourton-on-the-Water Greystones 10K Trail Run
2026Jun 21SunICALGCAL
10K
Bourton-on-the-Water
location:GL54 2BAgoogleMap
raceInfo--
--
--
lastResultslastTime
updated:Dec22
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is the Greystones Farm Nature Reserve." "The route is a mixture of scenic quiet country roads and is an undulating course." "It is suitable for beginners to this distance."
topthis#178

Brackley 10K Chicken Run
2026Jun 21SunICALGCAL
10K
Brackley
location:NN13 7AZgoogleMap
raceInfofacebooktwitter  twitter
--
--
lastResultslastTime
mapupdated:Dec22
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"The race starts and finishes in the Town Park in Brackley and is run over a mixture of roads, grass paths and trails. The route loops out from Brackley, through Turweston and around Turweston Airfield, before returning through Turweston. The course is undulating but very scenic."
topthis#179

Buscot 10K and 5K Run
2026Jun 21SunICALGCAL
10K, 5K
Buscot Park (Faringdon)
location:SN7 8BUgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
mapupdated:Dec22
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Both runs take place within the extensive parkland of Buscot Park." "The majority of the course is on tracks around the estate but there is some tarmac and a short section across short even grass. There is some change in elevation - as you leave Buscot house to go into the estate there is a 50m dip over about 0.5K; the route then drops away around 150m, over 1K, then flat for about 3K,  then it climbs back to the  top of the dip." In a previous year, it was two laps for the 10K.
topthis#180

Lightning Bolt 10K - Race 2
2026Jun 21Sun1030ICALGCAL
10K
Chippenham
location:SN15 4LLgoogleMap
raceInfofacebook-
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onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Jan19
One of a Series of five 10Ks at Langley Burrell on Apr 12th, Jun 21st, Jul 19th, Aug 16th and Oct 18th.
There is a discount for entering all the races which you can do on this web page. "We will have a number of spaces for elite athletes."
"Race HQ is at Langley Burrell Village Hall" which is 2M NE of Chippenham and 4M from M4 junction 17. "It is about 1K to the start from the Race HQ and 0.5K to the Race HQ from the finish." "The race is a fast, flat 10K that is suitable for all abilities." "With an elevation of just 14 metres, the race has established itself as one of the fastest 10K races in the UK." "There will be pacers from 38 to 70 minutes." "M markers." "Chip timing." "Medal is extra."
                                                                                            
topthis#181

Martian Race
2026Jun 21Sun0915/0930/0945ICALGCAL
half marathon, 10K, 5K
Horsell Common (Woking)
location:GU21 5NJgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Dec22
"There are different prices depending on when you enter." "Venue is the McLaren Technology Park." "The races take place at the heathland of Horsell Common. The routes are flat with a mixture of shaded woodland, heathland, the famous sandpits and grassy meadows. The 5K and 10K routes are a single lap  whereas the 21K is two laps." "The sandpits on Horsell Common are the site where the Martians first landed in H.G. Wells novel 'The War of the Worlds'. Our event is in its seventh year and the races always go through the historic sandpits." "Traffic-free." "Chip timing." "Medal." "There is also a 2K Mini-Martians Race (age restricted kids race) which will be around the McLaren parkland, all in close distance of the Race Village."
topthis#182

St Albans Summer Solstice 10K
2026Jun 21SunICALGCAL
10K
St Albans
location:AL4 0REgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
mapupdated:Dec22
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"Venue is Highfield Park." "This race is held on the evening of the Summer Solstice." "The majority of the route is in Highfield Park or on footpath along the Alban Way which is a former branch rail line. However, a small part takes you into a residential area." "The 'Solstice' is an  enjoyable event for both new and experienced runners - all are welcome!"
topthis#183

Stow-on-the-Wold 10K
2026Jun 21Sun0930ICALGCAL
10K
Stow-on-the-Wold
location:GL54 1AFgoogleMap
raceInfo--
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onlineEntry
--
mapupdated:Jan04
"Venue is the Market Place." "Run through the historic streets of Stow-on-the-Wold and the surrounding Cotswold scenery." "The race uses a fully closed-road 10K course." "Medal, head buff." "Inaugural race."
topthis#184

Twisted Tree 10K
2026Jun 21SunICALGCAL
10K
Baynard's Green
location:OX27 7SHgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Jun17@2359

lastResultslastTime
mapupdated:Dec26
"Venue is the Twisted Tree Brewery, Park Farm, Tusmore Estate." "The course starts just yards from the Tap Room and winds its way around private trails of the stunning Tusmore Estate. We have a beautiful course for you to enjoy, with woodlands and scenic footpaths." "Our stunning trail route is suitable for all abilities." "It is Canicross friendly." "The finish back at the brewery will see you rewarded with an awesome medal, a pint cup and a cold beer to fill it with! Alcoholic or Non-Alcoholic options are available." "Inaugural race."
topthis#185

Thruxton 10K Series - Race 2
2026Jun 23TueICALGCAL
10K
Thruxton (Andover)
location:SP11 8PNgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
updated:Dec23
"Venue is the Thruxton Racing Circuit." One of three races taking place on May 19th, Jun 23rd and Jul 21st. "There is a discount if you enter the series." "Entry on the day is only available if there is space so please contact us to check before arriving." "A brilliant series of fast paced, flat and completely safe 10K events taking place at Thruxton Motor Racing Circuit." "The start is approximately 1500m from the registration area. 10K will see you complete two and a bit laps of the track. To finish the race you will run into the pit lane." "Zoom round this famous race track without having to worry about traffic, all you have to do is concentrate on keeping your legs moving. Whether you want to race hard and post a PB, or just enjoy the run and take in the famous corners of Church and Goodwood, Thruxton is the perfect environment." "Chip timing." "There is also a 1 Lap Fun Run (just under 4K). It is open to runners who are at least 13 years old."                                                                                             
topthis#186

Chippenham Longest Day 10K
2026Jun 24Wed1930ICALGCAL
10K
Chippenham
location:SN15 9SGgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Jan05
"Early bird discount for first 200 entries." "The Chippenham Longest Day 10K is now a mini midweek festival of running, music and if you like beer...". "K markers." "Chip timing." "Medal."
topthis#187

Corby 5
2026Jun 24WedICALGCAL
5M
Corby
location:LE16 8YAgoogleMap
raceInfofacebooktwitter
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--
lastResultslastTime
mapupdated:Dec20
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

Please e-mail me if you see that entries have opened for the Corby 5.
"Venue of the Corby 5 is the East Carlton Countryside Park." "One lap on country roads. The course is hilly."
topthis#188

Tring Midsummer Fun Run
2026Jun 24WedICALGCAL
6K
Tring
location:HP23 6HAgoogleMap
raceInfofacebook-
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--
lastResultslastTime
updated:Dec25
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"This 6K race is on road and canal towpath." "We welcome runners of all ages, abilities and backgrounds taking part."
topthis#189

Cattle Creep 10K
2026Jun 25Thu1830ICALGCAL
10K
Milton Keynes
location:MK12 5PZgoogleMap
raceInfofacebooktwitter
--
onlineEntry
onlineClosing:Jun24@12:00

lastResultslastTime
mapupdated:Dec22
"Collect race number and chip on the night." "There are different prices depending on when you enter." "Venue is Colts Holme Road, Wolverton." "A fantastic 10K riverside running event through the less well-known parkland of north Milton Keynes. The route uses the old Cattle Creep to take you under the Grand Union Canal to the parkland on the other side. A great mid-week summer run!" "This run is perfect for all ages and can even be enjoyed with your furry friends as the event is dog-friendly. Those running with dogs will begin approximately 2 minutes before the main race wave. "Chip timing." "Medal, goodies." There is also the Cattle Creep ... A Little Further on Feb 8th 2026.
topthis#190

Bedfordshire AAA 10K
2026Jun 26FriICALGCAL
10K
Bedford
location:MK41 9SBgoogleMap
raceInfofacebook-
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lastResultslastTime
mapupdated:Dec22
This is the TBC date given on this web page.
Please e-mail me if you see that entries have opened for this event.
"Race HQ is at Bedford International Stadium, Barkers Lane." "The race starts/finishes near Priory Marina in Priory Park - the start is a 5 minute jog from the Stadium." "It's a traffic-free, fast and flat, road race on cycle ways to the east of Bedford, out to Willington and back."
topthis#191

Gravel Rush
2026Jun 27Sat1005/1000ICALGCAL
half marathon, 10K
Winchester
location:SO21 1HWgoogleMap
raceInfofacebook-
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onlineEntry
onDay:maybe
lastResultslastTime
updated:Jan19
"Venue is the Matterley Estate" - the location details are just a guess. "Both race distances take you across diverse terrain using gravel tracks, grassy paths, and woodland trails. The start/finish of the Half are set on a wide gravel section, with steep grassy banks providing a great vantage point for spectators. Runners will embark on an 8K loop from the starting line before returning to begin the next segment. The next 13K of the Half leads through dirt trails in wooded areas, open paths ways, and speedy gravel roads. The 10K route shares the same path until the 9K mark, where it then heads back toward the finish line." "Chip timing." "Medal." This event was first held in 2025.
topthis#192

Savernake 10K
2026Jun 27Sat0930ICALGCAL
10K
Savernake (Marlborough)
location:SN8 3BGgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
updated:Dec25
"Collect race number on the day."
"Venue is the St Katharine's Primary School." "Starting from the picturesque hamlet of St Katharine's, the course winds its way through some of the most breath-taking sights the Wiltshire countryside has to offer. The brand-new route gives runners exclusive access to the incredible private grounds of Tottenham House that are not generally open to the public." "Whether you are a seasoned runner or a novice, the variety will spur you on as you pass buildings dating back to the 16th century, ancient woodland, a deer park (where you may be lucky enough to get a glimpse of the resident herd of red deer) and viewpoints along the way that are to be rivalled by any other course, including incredible views of Martinsell Hill." "Medal." "T-shirt is extra." "At 1100, there is a 3K race that is suitable for adults and children of all ages - we often have very young children taking part." "There is also loads to do for non-runners and supporters too, with ice cream, tea and coffee, cake and the BBQ serving delicious bacon rolls and hot dogs."
topthis#193

CPM Thame 10K
2026Jun 28Sun0900ICALGCAL
10K
Thame
location:OX9 2BBgoogleMap
raceInfofacebooktwitter  twitter
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onlineEntry
lastResultslastTime
map and mapupdated:Dec25
"Collect race number and chip on the day."
Although there is a closing date of Jun 23rd at 2359, the race was full on Jun 15th in 2025 and on Jun 19th in 2024.
"Venue is the Thame Leisure Centre, Oxford Road." The start/finish is on the playing fields, then it's out  through the historic town centre and back along the traffic-free Phoenix Trail. In previous years there have been K markers. "Popular fast and friendly race for both club runners looking for a PB as well as fun runners. It regularly attracts the race limit of 1000 runners." "Chip timing." "Spot prizes." "T-shirt." "Medal is extra."
topthis#194

Downley 5K Run and Walk
2026Jun 28Sun1030ICALGCAL
5K
Downley (High Wycombe)
location:HP13 5XJgoogleMap
raceInfo--
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onlineEntry
onDay:yes
lastResultslastTime
mapupdated:Feb04
"Early bird discount until May 20th."
"Register on the Common." "The course is steep in places and goes over some very rough ground." "The race finishes on the Common."
topthis#195

Faringdon 10K
2026Jun 28SunICALGCAL
10K
Faringdon
location:SN7 7HUgoogleMap
-facebook-
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--
lastResultslastTime
updated:Jan18
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

Here are the details about a previous event: ' "The route starts and finishes in the Market Place and is 90 per cent road based - we can't have a race in aid of the Folly and not visit it once (or maybe twice). The full route details will be published two weeks before the race." "The race will comprise a tour of the streets of Faringdon and include two trips up Folly Hill (not the actual tower I'm afraid)." '.
topthis#196

Gibbet Challenge
2026Jun 28SunICALGCAL
10K
Inkpen (Berks)
location:RG17 9PUgoogleMap
raceInfo--
--
--
lastResultslastTime
updated:Dec25
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"This is a scenic race in the beautiful countryside around Inkpen with the ethos of having 'a bit of fun combined with a bit of a challenge'. It uses a multi-terrain route which includes an energetic, though not overwhelming, climb up to Walbury Hill and Combe Gibbet to enjoy the spectacular views." "The route is about 60 per cent road and 40 per cent off-road (track and grass)."
topthis#197

Gloucester 10K
2026Jun 28Sun0830ICALGCAL
10K
Gloucester
location:GL1 1UZgoogleMap
raceInfofacebooktwitter
--
onlineEntry
lastResultslastTime
mapupdated:Feb01
"Collect race number on the day." The race was full in 2025 by Jun 9th and in 2024 on Jun 2nd.
"Venue is Gloucester Park." "The aim of the route is to showcase Gloucester. It passes the Cathedral, goes through the docks and Gloucester Quays and then runs along the canal towpath. Given the intention of taking in the sites, it does twist in the odd place, but is still a fast course." "Predominantly flat." "Largely traffic free." "K markers." "Medal, goody bag."
topthis#198

Ridgeway Relay
2026Jun 28SunICALGCAL
11M, 6M, 9.4M, 5.4M, 10.1M, 10.4M, 9.1M, 7.8M, 10.7M, 9.4M
Ivinghoe Beacon
location:HP4 1LXgoogleMap
raceInfo--
--
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lastResultslastTime
updated:Jan12
This is the date that is given at www.marlboroughrunningclub.org.uk where it says "for more information, e-mail ridgewayrelay@marlboroughrunningclub.org.uk".
The Ridgeway is one of England's national trails, covering 86.5M from Ivinghoe Beacon in Buckinghamshire to Overton Hill near Marlborough. The Ridgeway Relay has ten legs which vary in length from 5.4M to 11M. The route is scenic, hilly and off-road." "Because of restricted access and parking to several of the relay changeover points, entries are limited and early entry is essential." This web page has a link to the 2025 pre-race information pack.
topthis#199

Silsoe Stride 5K and 10K
2026Jun 28Sun0930ICALGCAL
10K, 5K
Silsoe (Beds)
location:MK45 4EHgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Dec25
"Early bird discount until Apr 6th." "Start time:0930."  "The Silsoe Stride is set within the magnificent grounds of Wrest Park and neighbouring farmland. So the 5K/10K races are scenic - they are gently undulating - they are ideal for runners of all abilities including those new to running. Within the 10K race there are a few hills - it is not suitable for walkers. However, the 5K race is also for walkers and Nordic walkers are welcome." "Chip timing." "From 1030, there are some children’s races, for those aged 2 years to 10 years old - they vary from 100m to 1000m and children are allocated to races based on age and school year group."
topthis#200

Trust10 - Stowe - June
2026Jun 28Sun0900ICALGCAL
10K
Stowe (Buckingham)
location:MK18 5EQgoogleMap
raceInfofacebooktwitter
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--
-lastTime
updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is Stowe Gardens." "Join us on the fourth Sunday of the month for our free 10K trail run." "Children are welcome, but all those competing under the age of 16 must be accompanied by an adult." "Dogs on leads also welcome." "Booking is essential." "If timing is important, bring your own timing device." "Trust10 events are all about the experience of running at National Trust places full of nature, beauty and history, whether you’re training for a challenge or looking for a sociable jog in the fresh air." This Facebook post has a course map but I do not know how accurate it is.
topthis#201

Trust10 - Woodchester Park - June
2026Jun 28Sun0930ICALGCAL
10K
Woodchester Park (Glos)
location:GL10 3UHgoogleMap
raceInfo--
--
--
onDay:only
-lastTime
updated:Dec25
One of a series of events on Dec 28th. Jan 25th, Feb 22nd, Mar 22nd, Apr 26th, May 24th, Jun 28th and on other dates.
"Venue is the Tinkley Gate cafe at Woodchester Park. "Join us for our free 10K trail run." "No booking in advance is necessary - just turn up ready to run. Registrations will be open from 0900 at the cafe with the run starting at 0930." "The route will take you through some of the most stunning elements of Woodchester Park. From easier flat sections to challenging hilly terrain, there is something for all runners of every ability - we are welcoming novice and experienced runners alike to enjoy the surroundings of the Park." "When you return, the cafe will be open for snacks and hot drinks. Lunch will also be available with pizzas starting at 1200."
topthis#202

Wargrave 10K
2026Jun 28SunICALGCAL
10K
Wargrave
location:RG10 8BGgoogleMap
raceInfofacebooktwitter
--
--
lastResultslastTime
updated:Dec25
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

"From the Recreation Ground, the course follows a route to Crazies Hill and back." "It starts/finishes on grass with the rest of the course on undulating country lanes and some residential streets within the village."
topthis#203

Watlington XC XK - June
2026Jun 28SunICALGCAL
10K
Watlington
location:OX49 5ADgoogleMap
raceInfo-twitter
--
--
lastResultslastTime
updated:Dec25
This is just a guess at the date.
Please e-mail me if you see any information on the web about this event.

Here are the details about a previous event: '"Race HQ is at The Spire and Spoke, Hill Road." "The start is a good 10 minute walk from the Race HQ." "The run takes in a beautiful section of the ancient Ridgeway trail before heading steeply up into the wooded Chiltern Hills. A steep descent down Shirburn Hill with stunning views of the Oxfordshire plain leads to a fast track through Beech woods followed by another steep (and we do mean steep) ascent of Watlington Hill. The final section down the hill is the runners favourite and careful foot placement is needed through the fast twisting single-track back down to the Ridgeway to complete the course." "The event is very relaxed and run in the true spirit of fell running, a sense of cameraderie and no chip timing! There's a free drink for everyone with a race number at the Spire and Spoke after the event to help re-hydrate!"'.
topthis#204

Milton Keynes 10K
2026Jun 30Tue1945ICALGCAL
10K
Milton Keynes
location:MK15 9HQgoogleMap
raceInfo--
--
onlineEntry
onlineClosing:Jun28@2358

lastResultslastTime
mapupdated:Dec20
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

From 2021, the Milton Keynes 10K has used a different course and venue -  it has started/finished near to Willen Lake. This course will also be used in 2026. "The race starts on the leisure route next to Splash 'n' Play. The finish is on the redway alongside Brickhill Street."
topthis#205

Rugby 6
2026Jul 08WedICALGCAL
6M
Rugby
location:CV22 5QQgoogleMap
raceInfofacebooktwitter
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--
lastResultslastTime
updated:Dec20
This race is one of the East Midlands Grand Prix (EMGP) series of weekday races taking place
on May 6th at Silverstone, on May 15th at Blisworth, on May 19th at Banbury, on Jun 2nd at Harborough, on Jun 16th at Weedon, on Jun 24th at Corby, on Jun 30th at Milton Keynes and on Jul 8th at Rugby.
"Entries for each race will be via EA RunEvents - they close at 2359 two days before the race." There is a discount if you enter the series which you can do on this web page - do not enter each race individually. Although the closing date for entering the series is May 3rd, I suspect the series will be become full before that date because the Silverstone Grand 10K is usually full before that date.

Please e-mail me if you see that entries have opened for the Rugby 6.
"Venue for the Rugby 6 is St Andrews RFC, Ashlawn Road." "The course is a single loop of Ashlawn Road, Onley Lane and Barby Lane." "It starts/finishes on grass but the rest of the course is on quiet country roads and footpaths/cyclepaths." "It's undulating with a significant climb in the 5th mile." I think this map is accurate.
topthis#206

Renegade 10K
2026Jul 12SunICALGCAL
10K
Yattendon (Berks)
location:RG18 0XTgoogleMap
raceInfofacebooktwitter
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onlineEntry
onlineClosing:Jul08@2359

lastResultslastTime
mapupdated:Jan17
"Venue is the Renegade Brewery." "The race takes place in the beautiful surroundings of the stunning Yattendon Estate, home to our hosts, the Renegade Brewery." "We have an improved course for you to enjoy!" "It starts just yards from the Tap Room and winds its way around local trails, woodland and footpaths." "The finish is back at the Brewery." "75 percent off-road with 140m elevation gain." "It is suitable for all abilities and is Canicross friendly." "Chip timing." "Medal, a pint cup and a cold beer to fill it with! - alcoholic or non-alcoholic options are available."
topthis#207

Ducklington Dash
2026Jul 15Wed1930ICALGCAL
5K
Ducklington (Witney)
location:OX29 7USgoogleMap
raceInfofacebook-
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onlineEntry
lastResultslastTime
mapupdated:Feb01
The race was full on Jun 11th in 2025 and on Jul 10th in 2024.
"Venue is the Ducklington Sports and Social Club, Glebeland Playing Fields, Aston Road." "The route is fast and flat on a mixed terrain of road, track and grass. The course is an out-and-back along the Cross- and  Down-Valley ways starting from the picture-perfect village of Ducklington." "This is an excellent opportunity to go for that personal best." "First-time and seasoned racers are equally welcome." "Chip timing." "Bar."
topthis#208