Runs in December 2025
Find runs in December 2025 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 13 Dec
- £35-£37
- Sat 13 Dec
- £35-£37
Crikey its the Christmas Cracker | Day 1 | 20 Miles
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 18 & over
- 20 miles trail running + 210 ft ascent
- Sat 13 Dec
- £39-£41
- Sat 13 Dec
- £39-£41
Crikey its the Christmas Cracker | Day 1 | Marathon
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 18 & over
- 26.2 miles trail running + 299 ft ascent
- Sat 13 Dec
- £54-£56
- Sat 13 Dec
- £54-£56
Crikey its the Christmas Cracker | Day 1 | Ultra Marathon
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 21 & over
- 50 km trail running + 59 ft ascent
- Sat 13 Dec
- £28-£30
- Sat 13 Dec
- £28-£30
Crikey its the Christmas Cracker | Day 1 | Half Marathon
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles trail running + 144 ft ascent
- Sat 13 Dec
- £26-£28
- Sat 13 Dec
- £26-£28
Crikey its the Christmas Cracker | Day 1 | 10 Miles
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 10 miles trail running + 105 ft ascent
- Sat 13 Dec
- £23-£25
- Sat 13 Dec
- £23-£25
Crikey its the Christmas Cracker | Day 1 | 10K
Take on this out and back course to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 16 & over
- 10 km trail running + 89 ft ascent
- Sat 13 Dec
- £4
- Sat 13 Dec
- £4
Crikey its the Christmas Cracker | Day 1 | Jolly Childrens 1 Mile Jog
Take on this fun jog to really get in the Christmas spirit. This event isn't just about the race itself, the activities at Race HQ are bound start a jolly atmosphere!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- All ages
- 1 mile trail running
- Sun 14 Dec
- £14-£16
- Sun 14 Dec
- £14-£16
Crikey its the Christmas Cracker | Day 2 | 5K
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound start a jolly atmosphere, whether you want a PB or to challenge yourself over this distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 16 & over
- 5 km trail running + 59 ft ascent
- Sun 14 Dec
- £35-£37
- Sun 14 Dec
- £35-£37
Crikey its the Christmas Cracker | Day 2 | 20 Miles
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound start a jolly atmosphere, whether you want a PB or to challenge yourself over this distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 18 & over
- 20 miles trail running + 210 ft ascent
- Sun 14 Dec
- £39-£41
- Sun 14 Dec
- £39-£41
Crikey its the Christmas Cracker | Day 2 | Marathon
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound start a jolly atmosphere, whether you want a PB or to challenge yourself over marathon distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 18 & over
- 26.2 miles trail running + 299 ft ascent
- Sun 14 Dec
- £28-£30
- Sun 14 Dec
- £28-£30
Crikey its the Christmas Cracker | Day 2 | Half Marathon
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound start a jolly atmosphere, whether you want a PB or to challenge yourself over this distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 18 & over
- 13.1 miles trail running + 144 ft ascent
- Sun 14 Dec
- £31-£36
- Sun 14 Dec
- £31-£36
Twas The Run Before Christmas | 6 Hour
Run as far as you can during the 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, head out for more and enjoy some festive fun!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 6 hrs multi terrain running + 299 ft ascent
- Sun 14 Dec
- FREE
- Sun 14 Dec
- FREE
ATW Stevenage Winter Family Fun Run
A free 400m children's fun run for children of runners in the 10K or half marathon events taking place in the morning on the athletics track.
- Flat
- Traffic free
- All ages
- 400 m track and field
- Sun 14 Dec
- £26-£37.50
- Sun 14 Dec
- £26-£37.50
Running Tribe Races | Dec | 10K
A new and unique concept where you turn up ready to conquer 10km but if you're feeling great, tackle a Half Marathon or even further depending on how you feel on the day!
- Enter online
- Age 16 & over
- 10 km multi terrain running + 1424 ft ascent
- Sun 14 Dec
- £26-£37.50
- Sun 14 Dec
- £26-£37.50
Running Tribe Races | Dec | 40 Mile Ultra Marathon
A new and unique concept where you turn up ready to conquer an Ultra but if you feel like going easy, run a cool 1-3 loops instead! Ideal for testing out fuelling techniques & kit.
- Enter online
- Hilly
- Age 16 & over
- 40 miles multi terrain running + 8464 ft ascent
- Sun 14 Dec
- £26-£37.50
- Sun 14 Dec
- £26-£37.50
Running Tribe Races | Dec | Full Marathon
A new and unique concept where you turn up ready to conquer a Marathon but if you're feeling great tackle an Ultra, or go easy and run a cool 1-2 loops instead, depending on how you feel on the day!
- Enter online
- Undulating
- Age 16 & over
- 26.2 miles multi terrain running + 5544 ft ascent
- Sun 14 Dec
- £26-£37.50
- Sun 14 Dec
- £26-£37.50
Running Tribe Races | Dec | Half Marathon
A new and unique concept where you turn up ready to conquer a Half Marathon but if you're feeling great tackle a Marathon, or go easy and run a cool 10km depending on how you feel on the day!
- Enter online
- Hilly
- Age 16 & over
- 13.1 miles multi terrain running + 2772 ft ascent
- Sun 14 Dec
- £22-£24
- Sun 14 Dec
- £22-£24
ATW Stevenage Winter 10K
Starting and finishing on the fantastic Ridlins Stadium athletics track, the route winds its way around the superb traffic-free tarmac routes that cover the town of Stevenage.
- Enter online
- Flat
- Age 15 & over
- 10 km road running + 253 ft ascent
- Sun 14 Dec
- £29-£31
- Sun 14 Dec
- £29-£31
ATW Stevenage Winter Half Marathon
Starting and finishing on the fantastic Ridlins Stadium athletics track, the route winds its way around the superb traffic-free tarmac routes that cover the town of Stevenage.
- Enter online
- Age 17 & over
- 13.1 miles road running + 285 ft ascent
- Sun 14 Dec
- £26-£28
- Sun 14 Dec
- £26-£28
Crikey its the Christmas Cracker | Day 2 | 10 Mile
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound to start a jolly atmosphere, whether you want a PB or the challenge of a longer distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 10 miles trail running + 105 ft ascent
- Sun 14 Dec
- £7
- Sun 14 Dec
- £7
Salcey Forest Christmas Junior Fun Run
Watch out Dasher, Comet and Blitzen! It's time to fly around the beautiful Salcey Forest trails. Come for the seasonal atmosphere, the festive cheer and finish-line medals!
- Enter online
- Flat
- Traffic free
- Fancy dress
- All ages
- 1.2 km multi terrain running
- Sun 14 Dec
- £20
- Sun 14 Dec
- £20
Salcey Forest Christmas 5K
Watch out Dasher, Comet and Blitzen! It's time to fly around the beautiful Salcey Forest trails. Come for the seasonal atmosphere, the festive cheer and finish-line medals!
- Enter online
- Flat
- Traffic free
- Age 11 & over
- 5 km multi terrain running + 180 ft ascent
- Sun 14 Dec
- £7
- Sun 14 Dec
- £7
Southend Rudolph Run | Rudolph Scurry
Kick off your festive celebrations with this cracking race... The Southend Rudolf Run is filled with seasonal delights and racing fun designed to delight with every step!
- Enter online
- Flat
- Traffic free
- Fancy dress
- All ages
- 1 mile road running
- Sun 14 Dec
- £23-£25
- Sun 14 Dec
- £23-£25
Crikey its the Christmas Cracker | Day 2 | 10K
An out and back course to really get you in the Christmas spirit with activities at Race HQ bound start a jolly atmosphere, whether you want a PB or to challenge yourself over this distance.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 16 & over
- 10 km trail running + 89 ft ascent
- Sun 14 Dec
- £24
- Sun 14 Dec
- £24
Salcey Forest Christmas 10K
Watch out Dasher, Comet and Blitzen! It's time to fly around the beautiful Salcey Forest trails. Come for the seasonal atmosphere, the festive cheer and finish-line medals!
- Enter online
- Flat
- Traffic free
- Age 15 & over
- 10 km multi terrain running + 180 ft ascent