Trail Running Calendar United Kingdom 2026-2027

The The Tour de Humbleton Trail Race will take place in Wooler on Sunday 22 March 2026. You can run 50 kilometers.

The Winter Solstice Trail Race will take place in Ingram on Sunday 22 March 2026. You can run 50 kilometers.

Explore the scenic woodland trails of Thetford Forest with a guided 10 km run starting from High Lodge. Learn local forest facts and trail running tips while spotting wildlife in this tranquil Suffolk setting.

Experience an evening trail run through Salcey Forest with this dedicated 10k event. Light up the night with your head torch on a flat two lap course featuring dedicated waves for runners and canicross teams.

Join this flexible six hour challenge in Salcey Forest and run as many 3.5 mile laps as you like. Whether you aim for a 5k or an ultramarathon, this off road event welcomes runners, walkers, and canicross participants.

Join a guided 10km trail run through the historic and scenic Hankley Common. Experience the route as a group, passing film locations and military training grounds, with optional gear testing. A non-alcoholic beer awaits at the finish.

Experience a weekday trail run around Swinsty and Fewston Reservoirs under the stars. Choose from 5km, 10km, or half marathon distances with every finisher receiving a medal.

Experience a 9.2 km night run up Pendle Hill and through Ogden Clough to support the local mountain rescue team. This marshalled event features steep climbs and stream crossings for runners aged 18 and over.

Cross Dartmoor from east to west on this 50km or 16 mile traverse featuring self navigation and live GPS tracking. Runners can participate solo or in teams and enjoy fully supported feed stations and a finish line medal.

Embark on a self supported 300km ultra race following the famous Coast to Coast route from St Bees to Robin Hoods Bay. Experience three National Parks and 6500m of ascent in this epic trans-country crossing.

Cross the Lake District National Park on this 100km ultra following the iconic Coast to Coast route. Experience 3500m of ascent from St Bees to Shap with professional support and aid stations along the way.

Experience the beauty of the Lake District with trail runs around Grasmere Water and Rydal Caves. This canicross friendly event offers chip timed 5km and 10km routes through a landscape of fells and mountains.

Experience a unique urban trail adventure starting in the heart of Bristol. Choose between 25km and 55km routes featuring riverside paths, woodland trails, and iconic views of the Clifton Suspension Bridge.

The Bath 50 Ultra Challenge offers a scenic looped route around the historic city on 28 March 2026. Choose from 50 km, 29 km, or 10 km distances, with full support including rest stops and meals. It's open to walkers, joggers, and runners,..

A surprise-distance trail run at Bwlch Penbarras with an earlier Canicross start; organisers reveal the last kilometre. The marked, marshalled course is 6 to 12 kilometres across hilly terrain and includes a chocolate treat and a finishers'..

Explore the scenic trails of the Chiltern Hills with this guided half marathon adventure featuring qualified run leaders and trail technique instruction and no one is left behind.

Experience a unique traffic free run through railway tunnels and across the Monsal viaduct in the heart of the Peak District with choices of 10k and half marathon distances.

The Exeter Trail Races offer a 10K and Half Marathon on the scenic, off-road trails of Escot Park. Both distances feature canicross options for runners with dogs. Expect climbs, potential mud, and a finisher's medal at this established even..

Explore the Llanberis to Ogwen Valley leg of the Paddy Buckley Round with this guided 15 km mountain run featuring 1,830m of elevation gain across the Glyders in North Wales.

Experience an 11 km trail run through the spectacular scenery of Swaledale and Fremington Edge. This marked course features technical trails and mining hushes with a scenic finish along Arkle Beck.