Trail Running Calendar United Kingdom 2026-2027

Experience a scenic trail race around Kent’s beautiful Bewl Water reservoir with four distances ranging from 10km to a 50km ultra marathon.

Experience a 100 km circumnavigation of Leeds on this rural trail ultra. Navigate through parks and villages following the historic Owl waymarkers with full support and checkpoints along the way.

Walk, jog, or run along England's greatest river from Putney Bridge to Henley-on-Thames in September 2026. Choose from distances including 100 km, 50 km, or a 10K, with full support and multiple start options. It's a scenic Thames Towpath c..

Experience a 10.5 mile trail race through southern Dartmoor reaching its highest point at Ryder's Hill. Navigate river crossings, bogs, and a unique volcano ascent on this high level moorland route starting from Scorriton.

Ultra X England offers multi-day trail races in the Peak District each September, with distances from 12km to 110km. It's a UTMB Index event featuring fully stocked aid stations and is part of the Great British Slam challenge.

Event Overview The Suffolk Coastal Path 50K is a point-to-point ultra marathon trail run. The 2026 edition is scheduled for the 12th of September. Runners will follow the Suffolk Coastal Path from Lowestoft to Aldeburgh. Route Details The r..

Experience an annual 40 mile ultra marathon along Scotland's first source to sea long distance path. Run through the historic river valleys of Ayrshire in this popular event of the Scottish Ultra Marathon series.

Traverse twenty miles of high moorlands and gritstone edges in the Peak District. Use your map and compass navigation skills to complete this off road journey in support of mountain rescue.

Experience the Isle of Wight Fell Race Series featuring three distinct events ranging from 3.8 km to 21 km. Navigate the scenic terrain of Ventnor in this championship series incorporating the SEAA Fell Running Championships.

Experience the beauty of the Surrey Hills with a choice of 10k, 21k, or 42k trail routes. Enjoy a well organized event featuring chip timing, marked courses, and scenic views from iconic local landmarks.

Tackle a classic Lake District fell run around Helvellyn and the Dodds, a rugged 18.5 km loop with 1450 m of climbing and stunning mountain views. Open to adults with pre entry or day entry for a proper fell challenge.

Ventnor Horseshoe on Sat 12 Sep 2026 offers a scenic but testing 12 km fell course around Ventnor with 443 m of climb. Part of the Isle of Wight Fell Series, it is perfect for runners seeking a tough coastal hill challenge.

Start the IOW Fell Running Series with St Boniface Fell in Ventnor on Sat 12 Sep 2026, a punchy 3.9 km race with 235 m of climbing across scenic Isle of Wight terrain. Pre entry or on the day entries welcome.

The Old Crown Round on 12 Sep 2026 is a tough 36 km Lake District fell race with 2200 m of climbing across pathless open fell, so navigation skills are essential. Pre entry via SiEntries is required and teams are welcome.

Experience a scenic 17.1 km fell race through Upper Teesdale featuring 560 meters of ascent and an out and back route along the River Tees starting from the hamlet of Holwick.

Explore the Shropshire Hills Area of Outstanding Natural Beauty with a 12, 18, or 26 mile route starting in Wistanstow. Enjoy a friendly event through Clun and Bishop's Castle with full support and a hot meal at the finish.

Experience the final race of the summer series at Sourton Tor featuring hilly courses for seniors and marked routes for juniors starting from the village hall.

Experience the rugged beauty of the Dorset coastline with trail races ranging from 10k to a 50k ultra. Run through the historic Lulworth Castle Estate featuring scenic climbs and coastal views.

The The C2C Essex Ultra will take place in Tilbury on Saturday 12 September 2026. You can run between 10 and 50 miles.

Experience a 10 mile trail run through the North York Moors National Park visiting historic landmarks and scenic coastal viewpoints. Navigate this historic route to earn a bespoke medal in a limited field of 50 runners.