Somerset
Trail Running Calendar near Somerset 2026-2027
Explore the top trail runs near Somerset for 2026-2027! We've gathered 58 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
May 2027
A trail race following the Windsor Hill railway path through woods, tunnels and viaducts, finishing in Shepton Mallet. Routes and walking options are provided, with a lunchtime boxty feast in the market place.
A point to point 50 mile race in Somerset that starts on canal path, follows river and coast routes, has six aid stations, and a 14 hour cut off.
A 100-mile Somerset route combining flat canal sections and coastal hills, with 13 aid stations, professional medics and a 32 hour cut-off.
A 50 miles trail race around Minehead with 7337 ft ascent, coastal and woodland terrain, six cupless aid stations and a 16 hour cut off.
An inflatable obstacle run at North Somerset Showground with 2.5 km laps, multiple distances, music zones, on-course water and a finisher's medal for every participant.
June 2027
An off-road race series around Cheddar Gorge and the Mendip Hills with distances from 1 km to marathon and an Omnium option; half and marathon hold UTMB index status.
A Pretty Muddy 5k at The Downs in Bristol with grass start and finish, mixed terrain and obstacles to climb, crawl and slide. Staggered wave starts apply and the event supports Cancer Research UK with a minimum fundraising target.
An untimed inflatable obstacle course in Cardiff on 26 June 2027 offering 2.5k to 15k lap distances, inflatables, music zones, hydration and a finisher medal.
July 2027
Ham & Lyme Summer 2027 presents 50k and 100k ultras on the historic Liberty Trail with a seaside finish and early secure entry options.
An urban navigation challenge in Cardiff where participants are blindfolded, dropped at an undisclosed location and must return across 6, 10 or 15 miles without maps or GPS.
Coastal ultramarathons along the Wales Coast Path with 100-mile, 50-mile and 50 km options, marked routes, GPS support and staffed checkpoints.
Flat Half Marathon, 10k and 5k along the Grand Western Canal in Tiverton with bespoke medals and 50% of profits donated to the canal charity.
August 2027
Trail runs at Fyne Court Estate with 5 km and 10 km options, optional wooden finisher medals and a focus on reducing event waste.
Traffic free 5K and 10K trail runs with dedicated 5K and 10K Canicross options around Wimbleball Lake as part of a weekend multisport festival.