Trail Running Calendar South West (England) 2026-2027

Trail and trek event along the Jurassic Coast in Dorset with distances from 10 km to 100 km and a full route via Weymouth, Portland Bill, Chesil Beach and West Bay. The course features signed routes, marquee rest stops, GPS tracking, medica..

Three trail races at the Flete Estate in Mothecombe, South Devon, using private tracks, estuary footpaths and coastal path sections. Distances range from about 8.5 miles to 28.5 miles with marked courses, aid stations and compulsory kit req..

Trail races at Roadford Lake with 10.5K and 5K laps, a half marathon on two laps, plus 1K and 2K kids races; adults may accompany children at no extra charge.

The Semington Slog on 16 May 2026 features a 10 km and 2 km run from St Georges School. Routes explore the village and Kennet and Avon Canal towpath. Enjoy community activities, refreshments, and prizes.

A fell running event at Meldon Reservoir featuring a five mile senior race climbing 1,362 ft to High Willhays and return, plus junior races over 2 km and 4 km. The course requires self navigation and includes compulsory checkpoints.

Trail running from Sudeley Castle across 1200 acres of Cotswold hills with routes from 7 km to 51 km, marked trails, GPX files and outposts. Longer routes require specified mandatory kit and time cutoffs; dog entries are sold out.

Experience a fundraising trail run through the grounds of the Badminton Estate. Choose from multiple distances including a team challenge while enjoying a community atmosphere with a post race BBQ and refreshments.

A community organised 5k and 10k trail run or walk in the Cotswolds on 16 May 2026, offering adult and junior categories and raising funds for the Village Hall and the North Cerney School Association.

A multi terrain running event in Beer, East Devon on 17 May 2026 offering 10 mile, 6 mile and a fun run. The not for profit race supports Beer Primary School PTFA and features coastal trails with significant elevation on the 10 mile route.

This 10K trail race starts and finishes on Cocklemoor in Langport, taking runners across mixed terrain paths through the Somerset Levels and countryside. It follows UK Athletics rules and is open to participants aged 17 and over.

An off road 10 km trail run around Barbury Castle near Wroughton, with tracks, hills and ridge top views. The event raises funds for the Wiltshire and Bath Air Ambulance Charity and is currently full with a waiting list.

Trail 5k and new 10k at Dunkertons Park lead through fields and woodlands to elevated viewpoints. Prizes are awarded for top three men and women and refreshments are provided at the race HQ.

Way marked half marathon across Cornwall from Portreath to Devoran Quay that follows historic 1812 transport routes. One checkpoint provides fluids and snacks; entrants must carry fluid and a mobile phone and canicross entries are welcome.

Langstone Fell Race runs from Peter Tavy across Coombe Tor, Cox Tor and the Langstone over roughly 10 km, with 2k and 5k options and junior races; parking, toilets and post-race refreshments are provided.

Trail half marathon and 10K at Taunton Rugby Club on 24 May 2026, held on largely flat waymarked trails by local waterways. Chip timed event with feed stations, medical cover, event photography and wooden finisher medals.

An ultra trail event on 24 May 2026 from south of Salisbury to Kimmeridge Bay, offering 100K, 50K and 30K courses with varied terrain, marshals, aid stations, mobile medics and finisher medals.

A chip timed *10k* trail run on 24 May 2026 that starts and finishes at Bredon Cricket Club. The marshalled route climbs to the 299 m summit of Bredon Hill and all finishers receive a medal.

A guided trail run of about 10 miles through woodland tracks, river valley paths and minor lanes around the Tamar Valley, starting at the Tamar Trails carpark. Steady guided pace; trail shoes, waterproof and snacks recommended.

An off-road race in Dursley on 25 May 2026 covering about 10.31 km with 318 m of climb, visiting Cam Peak, Cam Long Down, Uley Bury and Downham Hill. Entries are limited to 120 and handled via Entry Central.

A coastal multi terrain 10 km loop near Menabilly and Fowey on 27 May 2026. The marshalled course includes steep climbs, coast path sections and steps, with a share of proceeds supporting St Austell Foodbank.