Trail Running calendar near Tattingstone 2026-2027

Group guided 10 km trail run across the boardwalk and heathland of Thursley National Nature Reserve with evening and night options, car parking and a post-run alcohol-free beer.

Timed 6, 12 and 24 hour races at High Lodge Thetford Forest for solos, pairs or teams up to four, with basic on-site food, toilets and free Saturday camping.

A muddy 5k obstacle course at Fairlands Valley Park in Stevenage with staggered waves, on-site facilities, a minimum fundraising target of £50 and age 13 and over requirement.

A repeated loop Backyard Ultra at Bedgebury where runners complete a 4.167 mile circuit each hour until one remains, with a separate 7 hour challenge available.

A muddy 5k obstacle course at Hylands Park, Chelmsford on 18 July 2027 organised by Cancer Research UK to raise funds; participants must be 13 or older.

Community fundraising runs at Hylands Park offering 3k, 5k and a double-lap 10k on mainly grass terrain, organised by Cancer Research UK.

A flat, chip-timed 10K in Highfield Park with an event village, free family fun run, pacers and charity fundraising for Alzheimer’s Research UK.

A navigational trail event near Little Baddow, Essex with a roughly 14 to 18 mile route, team entries of two or three, waterproof maps provided and mandatory compass and phone.

An 81-mile circular ultra on the historic Bunyan Trail in Bedfordshire with a 24-hour limit, full waymarking, seven aid stations and live tracking.

A 100 km trail ultramarathon on an anticlockwise loop of the Chiltern Hills starting and finishing in Chesham, fully marked with GPS tracking and six aid stations.