Half marathons in East of England in Winter
Find half marathons in East of England in Winter - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sun 7 Dec
- £31-£36
Bauble Bimble
Back to Ferry Meadows Country Park for a festive 4 or 6-hour running challenge! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
- Newcomers
- Fancy dress
- Event village
- Park
- Age 18 & over
- Multi-terrain run 2

- Sun 14 Dec
- £31-£36
Twas The Run Before Christmas
Run as far as you can during the 4 or 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!
- Newcomers
- Dogs allowed
- Fancy dress
- Event village
- Park
- Age 18 & over
- Multi-terrain run 2

- 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

- Sat 20 Dec
- £27-£32
Christmas Canter | Half Marathon
It's December, so what better way to finish the year than with a Christmas event? Follow the Windmill Way route over half marathon distance.
- Chip timing
- Enter online
- Hilly
- Age 18 & over
- 13.1 miles road running + 764 ft ascent

- Sun 11 Jan 2026
- £32-£38
WTF Where's The Finish?
Run as far as you can during the 4 or 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
- Newcomers
- Dogs allowed
- Event village
- Park
- Age 18 & over
- Multi-terrain run 2

- Sat 17 Jan 2026
- £29-£36
Windmill Way Wander | Half Marathon
It's New Year! So what better way to start the year than with an event? Come to the Suffolk Running Centre and follow the Windmill Way route over half marathon distance.
- Chip timing
- Enter online
- Hilly
- Traffic free
- Age 18 & over
- 13.1 miles road running + 764 ft ascent

- Sat 24 Jan 2026
- £27-£38
OMG (One Mile 2 Go) Run
Run as far as you can during the 4 or 6-hour event through the lovely Bawsey Country Park on a multi-terrain loop. Run, rest, then head out for more.
- Newcomers
- Dogs allowed
- Event village
- Park
- Age 18 & over
- Multi-terrain run 2

- Sun 1 Feb 2026
- £31-£33
ATW Watford Half Marathon
This popular event has a strong history within the running community and has been taking place for over 40 years! Join a day of running, community spirit and exciting experiences.
- Chip timing
- Enter online
- Undulating
- Age 17 & over
- 13.1 miles road running + 751 ft ascent

- Sun 8 Feb 2026
- £32-£38
Run for Cake
Back to Ferry Meadows Country Park for another 4 or 6-hour running challenge! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
- Newcomers
- Event village
- Park
- Age 18 & over
- Multi-terrain run 2

- Sun 22 Feb 2026
- £27-£38
Thetford Festival of Running
New venue! Come and enjoy the paths, trails and woodland of Thetford Forest over the distance of your choice with fantastic support each lap and a medal at the finish!
- Newcomers
- Event village
- Age 18 & over
- 5K run
- 10K run
- Trail run
- Half marathon 2
- Marathon
- + 1 more race

- Sun 22 Feb 2026
- £34-£36
ATW Bedford Half Marathon
This chip timed event is a sure-fire guarantee to give you the best chance of a PB in the Half Marathon.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 21.1 km road running + 0 ft ascent
- Sun 15 Feb 2026
Norfolk Trail Marathon/Half Marathon - Marriott's Way | Half Marathon
- 13.1 miles trail running