Grantchester
Trail Running Calendar near Grantchester 2026-2027
Explore the top trail runs near Grantchester for 2026-2027! We've gathered 72 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
July 2027
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.
Flat out and back route from Suffolk Running Centre offering 5 km to ultra distances as part of a 10 day series with daily medals and on course aid.
August 2027
Point to point trail ultramarathons along the Stour Valley Path, with a 102 km SVP100 and a 50 km SVP50 finishing in Brantham.
Trail marathon and half marathon along the Colne Valley Path with self navigation, aid stations, shuttle service options, and a finish on the Cymbeline meadows in Colchester.
A Backyard Ultra at Cut Hedge Park where runners complete a 4.167 mile loop each hour until one athlete remains, with camping and on-site facilities.
September 2027
Trail running in Ickworth Park offering 5K and 10K routes on limestone paths and mixed terrain, chip timing, finisher medals and a cupless water policy.
An 81 mile single loop ultra along Bedfordshire's Bunyan Trail with 24 hours to complete, runnable terrain, seven aid stations, live tracking and medical support.
A Backyard Ultra at High Lodge, Thetford Forest: run 4.167 miles each hour on a wide forest loop; full open ended event or 12 hour and 6 hour timed options with chip timing.
Volunteer-run 10k and 3k through farmland near Grantchester, with chip timing, medals, trophies and fundraising for Maggie's Centre Cambridge and Addenbrooke's Charitable Trust.