Trail Running calendar near Thetford 2025-2026

We have found 168 Trailruns within 80 miles of Thetford. See below where and when you can find the races.

The Zigzag - 2025 Turkey Trot Challenge is a unique six-hour running event taking place at the Suffolk Running Centre in Bury St Edmunds. Participants can run as far as they wish within the time limit, with the option to rest between laps. This event caters to runners of all levels, from beginners a..

The Wendover Woods Trail Run & Canicross, organized by Active Training World, offers a scenic and challenging experience set in the picturesque Wendover Woods. Participants can choose from a 5K, 10K, or Half Marathon trail run, with a special 5K Canicross event for those wishing to run with their do..

The Zigzag St Andrews Day Challenge is a unique running event taking place at Brandon Country Park in Suffolk. Participants can choose between a 6-hour or 4-hour timed event, running as far as they can on a scenic 5.3k multi-terrain loop through Thetford Forest. This event caters to runners of all l..

December 2025

The ATW Grafham Water - Trail & Canicross event invites participants to enjoy a scenic 10-mile trail run around the picturesque Grafham Water reservoir in Cambridgeshire. The route begins on the iconic dam and features fast-running trails through a Woodland Nature Reserve, past Dragonfly Pond, and a..

Bauble Bimble is a festive running event held at Ferry Meadows, a scenic country park near Peterborough. Participants can choose between a 6-hour or 4-hour race, completing as many laps as they can on a 5.3k multi-terrain course. This event is suitable for runners of all levels, from beginners aimin..

'Twas The Run Before Christmas is a festive running event held at Brandon Country Park in Suffolk, set within Thetford Forest. Participants can choose between a 6-hour or 4-hour timed race, completing laps on a 5.3k multi-terrain course featuring gravel paths and grassy areas. This event is suitable..

The Christmas Canter is a festive running event taking place at the Suffolk Running Centre in Bury St Edmunds. Participants can choose from various distances, including 5k, 10k, half marathon, full marathon, and ultra, with a seven-hour cut-off time. The course features scenic routes through local v..

The Die Hard Christmas Marathon and Half Marathon is a festive running event taking place on December 24, 2025, at Caldecotte Lake in Milton Keynes. Participants can choose between a full marathon, consisting of 7.5 scenic laps, or a half marathon with 3.5 laps. The event features a supportive atmos..