Trail Running Calendar United Kingdom 2025-2026

The Arc of Attrition by UTMB is a prestigious winter trail running event held along the breathtaking South West Coast Path in Cornwall, UK. Established in 2015, it has evolved from a single 100-mile race to a series of challenging events, including the Arc 100, Arc 50, and Arc 25, attracting elite t..

The Squirrel Challenge is a unique running event held at Daventry Country Park, where participants can run as many laps of a 3.3-mile off-road loop as they desire within a 6-hour time limit. This event caters to all abilities, allowing runners, walkers, and hikers to enjoy the scenic surroundings wh..

Pagan Trails is a challenging running event set in the picturesque Dartmoor region, specifically in Chagford. Participants can choose between two distances: a Marathon of over 28 miles and a Half Marathon exceeding 14 miles, both featuring significant elevation gains. The routes take runners past an..

The Kirkstall Calverley Cutter and Kirkstall Bridge 10km, organized by Great Owl Running, features a 16km trail race along the scenic Leeds Liverpool Canal and River Aire, alongside a fast, flat 10km out-and-back route. The event takes place at the Kirkstall Bridge Inn, providing a warm atmosphere f..

The Petzl Night Runner Rivington is an exciting night running event taking place in Horwich, Great Britain, on January 25, 2025. Participants can choose between a 10 km race and a new Half Marathon distance, both set against the backdrop of Rivington's rugged terrain, known for its UFO sightings. Ru..

The NIMRA Run for Rescue Trail Race is an exciting hilly trail race designed to challenge participants and prepare them for winter training. Scheduled to take place at Tollymore Outdoor Centre, the race covers an approximate distance of 10km, with a marked and marshalled route. All proceeds from the..

The Buchlyvie 10K is a community trail race scheduled for January 25, 2025, with a limit of 300 participants. The event features an out-and-back course that is predominantly flat, allowing runners to achieve personal bests. Registration takes place at Buchlyvie Village Hall, where participants can c..

The Blackdown Beast is a 16-mile social run set in the beautiful countryside, taking place on January 25, 2025. Participants can also opt for a 10-mile version, which includes transport back to the start. The event consists of four legs, featuring scenic routes and various refreshment stops, includi..

The Tarrenhendre Fell Race is a challenging 6-mile event featuring a 2000-foot ascent, part of the Meirionnydd Winter Race Series. The course begins at an elevation of less than 50 meters and ascends to the summit of Tarrenhendre at 634 meters, traversing through forestry and offering stunning views..

The Tissington Trail Half Marathon & 10k is a scenic running event held in the picturesque Derbyshire countryside, organized by Nice Work Race Management. This popular race features an out-and-back route along the traffic-free Tissington Trail, offering a gentle climb through the stunning Peak Distr..

The Hoofstones Fell Race is a challenging category BM fell race taking place in Todmorden, Lancashire. Covering a distance of 12.9 km with an elevation gain of 610 meters, participants are required to possess navigation skills. The event is set to be held at the Staff of Life Pub, which serves as th..

Endurancelife's South Devon event features a series of challenging coastal runs, including a 10k, half marathon, marathon, and ultra-marathon. Set in an Area of Outstanding Natural Beauty, participants navigate a stunning yet demanding course that combines rugged coastline with picturesque sandy cov..

The Running Tribe Races offer a unique opportunity for runners to challenge themselves across various distances, including 10km, Half Marathon, Full Marathon, and Ultra Marathon. Set on a 10km loop course that combines 80% trail and 20% road, participants can decide on race day how far they wish to ..

The Cowdray Estate Trail Run Series, organized by Raw Energy Pursuits, features a variety of trail running events throughout the year, including seasonal runs in winter, spring, summer, and autumn. Participants can choose from different distances, such as 5km, 10km, and 10-mile options, catering to ..

The Holly Challenge is an exciting running event scheduled for January 25, 2025, in Lightmoor, Telford, set within the scenic Lightmoor Nature Reserve. Participants can choose from four distances: 5K, 10K, half marathon, or a full marathon, making it suitable for runners of all levels. The event pro..

The Hamsterley Forest Winter Trail Races feature a half marathon and a 10k run, set in the stunning Hamsterley Forest Park, County Durham. Scheduled for January 25, 2025, participants will navigate scenic trails with beautiful views, making it an ideal event to shake off post-holiday indulgences. Th..

The Pagan Midwinter Marathon is an exciting running event set in the picturesque Chagford, located in the northeastern part of Dartmoor, known for its mythical and pagan heritage. Scheduled for January 25, 2025, the event features two challenging distances: a full marathon and a half marathon. Parti..

The "RunAble Half & Half" is a unique 10km race that offers participants an exhilarating experience by combining both road and trail running. The first half of the race features smooth roads, perfect for speed and personal records, while the second half challenges runners with rugged, muddy trails t..

The Druridge Bay Beach Trail Runs, held at Druridge Bay Country Park on the Northumberland Coast, is a popular annual event that offers both a 10km run and a half marathon. Participants can enjoy a scenic course that includes paths, trails, and beach running, making it suitable for all levels of run..

The Tissington Trail Half Marathon & 10k is a scenic running event held in the picturesque Derbyshire countryside, organized by Nice Work Race Management. This popular race features an out-and-back route along the traffic-free Tissington Trail, offering a gentle climb through the stunning Peak Distr..