Somerset
Trail Running Calendar near Somerset 2026-2027
Explore the top trail runs near Somerset for 2026-2027! We've gathered 63 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
October 2026
Trail half marathon in the Quantock Hills on 4th October 2026, 21.2 km with 839 m ascent, waymarked route, chip timing, feed stations and wooden finisher medals.
A chip timed 10 km trail race on 4 October 2026 through Somerset countryside, passing a prehistoric long barrow. The event includes a bespoke medal, Race Nation app support, camping nearby and proceeds shared with two charities.
Trail running and rucking at Ashton Court on 04 October 2026 with 6 km, 10 km and 21 km routes, Pro and Open categories, and GORUCK Rucker 4.0 gear provided.
Somerset not Levels is a 50 mile LDWA qualifier in Crowcombe with two loops through the Brendon Hills and the Quantocks on 10 to 11 October 2026.
A scenic 10 mile multi terrain race around Colyton featuring river paths, woodland climbs, two cupless water stations and a finish on the playing field.
A 12.5 miles trail race from Keynsham through rivers, woods and fields with two stream crossings, canicross places, medals for finishers and limited entries.
A Backyard Ultra at Left Handed Giant St Philips Brewery where runners repeat a roughly four mile loop each hour for up to six hours, aiming for as many loops as they can.
A 20km multi terrain fell race on the Mendips with varied terrain, aid stations and category prizes, supporting local charities.
A spring and autumn canal race from Tiverton offering Marathon, 20 Miler (March only), Half Marathon and 10k on flat towpath trails.
November 2026
An off road ultramarathon from Maiden Newton of about 35.9 miles with roughly 1,300 m of ascent, passing hillforts and coastal views. Six aid stations offer water and cake, GPX files and maps are provided for navigation.
Timed lap event in Cardiff Bay offering flexible start times and distances from one 5.3 km lap up to multi lap ultra within a 7 hour limit.
A 60 lap run at Queen Square marking men’s mental health month and raising funds for Talk Club in Bristol.
A Movember charity run at Ashton Court Park offering 1.5k, 5k, 10k and half marathon options with chip timing, medals and headbands, mixed path and trail terrain, some hilly sections, and on course refreshments.
Off-road hill race at Brent Knoll, about 6 miles with a steep summit climb, muddy trails and 569 ft of ascent; finishers receive a medal and refreshments at the sportsground.