Trail Running Calendar United Kingdom 2024-2025

Welcome to the most comprehensive guide to trail races in the UK for 2024-2025! Our curated list features an impressive 1122 trail runs across the enchanting landscapes of Scotland, and Wales. From the iconic trails of London's green outskirts to the rugged terrains near Birmingham, from Glasgow's scenic paths to Liverpool's historic routes, we've got every trail enthusiast covered.

Whether you're a seasoned trail runner looking for your next challenge or a newbie eager to explore the world of off-road running, our calendar is your one-stop solution. Dive deep into the details by searching for a specific location or simply browse through to discover new trail runs. Looking for all running events? Check out the complete Running Calendar United Kingdom on running.life.

The Blencathra Marathon is a challenging fell running event set in the scenic Lake District, featuring a 26.5-mile circular route with an elevation gain of nearly 6000 feet. Participants will tackle five Wainwright summits, including Bowscale, Blencathra, Mungrisdale Common, Knott, and High Pike, st..

July 2025

The 20 Barriers Race is a scenic 5-mile running event set in the picturesque countryside of Carnforth. Participants will navigate a route that includes field paths, trails, and a canal towpath, providing a delightful experience for runners of all levels. The race is organized by local volunteers and..

The Stoodley Pike Fell Race is a popular running event organized by Todmorden Harriers, taking place in the scenic Calderdale area. Established in the 1970s, this race features a challenging 5km course with a 213m ascent, making it a category 'BS' race. Participants are encouraged to prepare adequat..

The Birmingham Black Country Half Marathon is an exciting running event scheduled for July 5, 2025. Known for its scenic route, the marathon offers participants a unique experience as they run through the beautiful landscapes of Birmingham and the Black Country. Runners can expect personalized race ..

The ATW Odyssey 12hr Run will take place in Eaton Ford on Saturday 5 July 2025. You can run 7 kilometers.

The Serpent Trail is a scenic long-distance running event set in the stunning countryside of the South East, taking place on July 5, 2025. Participants can choose from four distances: 100km, 50km, 20km, and 10km, with varying entry fees and closing dates for each distance. The event features well-ma..

The PIGUM is an exciting 30-mile ultra marathon event organized by Pegasus Ultra Running, set to take place in July 2025. This race offers participants a chance to explore the scenic landscapes around the Gateway to Wales, making it a thrilling challenge for both seasoned runners and newcomers. The ..

The Hardwolds 40 is a challenging 44-mile running event that takes place along the scenic Hudson Way and Wolds Way, showcasing beautiful chalk landscapes and historic villages in East Yorkshire. Participants have 20 hours to complete the course, with options for both supported and unsupported runs. ..

The Summits of The North York Moors Ultra is an exciting ultra-running event covering approximately 115 miles with an elevation gain of 14,000 feet. Participants can choose to run solo or in pairs, with a total completion time of 33 hours and a cutoff of 22 hours for the first 80 miles. The course f..

The Chiltern Ridge Half Marathon is a scenic trail running event set along The Ridgeway National Trail in Buckinghamshire. Scheduled for July 6, 2025, this challenging race covers a distance of 21.2 km with an elevation gain of 526 meters, starting and finishing in Wendover. Participants will naviga..

UTMB Index

The Tittesworth Water Half Marathon & 50K offers three exciting routes set against the stunning backdrop of Tittesworth Reservoir and the southern Peak District. Participants can choose from a 10K, 22K, or 50K distance, each designed to challenge runners on varied terrain. The event emphasizes a sup..

The Lundy Island Race is a unique trail running event set on the picturesque Lundy Island, taking place on July 6, 2025. Participants can choose between Raceboat and Non-Raceboat entries, with the former including ferry transport to the island. The race covers 13.5 miles of stunning, wildlife-rich t..

Fen Gallop 2025 is a running event taking place in Willingham, Cambridgeshire, featuring a 10km race and a shorter 4-mile option along scenic flat country roads, footpaths, and bridleways. The event also includes a kids' run organized by the Willingham School Association. Registration opens early in..

The Bewl 15 Mile & 5 Mile will take place in Wadhurst on Sunday 6 July 2025. You can run between 5 and 15 miles.

The Great Hucklow Fell Race is a community-driven running event that takes place annually, featuring a challenging 10km (6 miles) route with approximately 340m (1000') of ascent. The race showcases a unique and varied landscape, including climbs, descents, and water crossings. Registration is requir..

The Blacksheep 3 and 6 Hour Challenge will take place in Masham on Sunday 6 July 2025. You can run between 3 and 6 hours.

The Slawit-Rock up N' Run - Summer Evening Series will take place in Meltham on Thursday 10 July 2025. You can run between 5 and 10 kilometers.

The Hope Trail Festival is an exciting endurance running event held at Newnham Park, Plymouth, featuring 12, 24, and 36-hour race options. Participants can compete solo, in pairs, or as teams of up to eight, tackling a scenic 5-mile trail. The festival promotes a vibrant community atmosphere, offeri..

The Snowdonia Trail Marathon is a challenging running event set in the stunning landscapes of Snowdonia, Wales. Participants can expect a mixed terrain course that showcases the region's natural beauty, including trails and scenic views. The marathon is designed for both seasoned runners and newcome..

UTMB Index ITRA Points

The Snowdon24 will take place in Llanberis from Saturday 12 July 2025 to Sunday 13 July 2025. You can run between 50 and 24 hours.

UTMB Index ITRA Points