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 1158 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 South Shields 10 Mile Race is a popular running event taking place along the scenic coastline of South Shields. Celebrating its 9th year, the race is a key fixture in the North East running calendar, serving as a fitness benchmark before the Great North Run. The course starts at Souter Lighthous..

The Dragon Slayer Ultra will take place in Itton on Sunday 3 August 2025.

The Nottingham Running Festival will take place in Nottingham on Sunday 3 August 2025. You can run between 5 and 13 miles.

The Hopwood Trot is a multi-terrain running event covering approximately 5.5 miles (8.8 km) through the scenic paths, tracks, and country lanes surrounding historic Hopwood Hall in Greater Manchester. The event is not wheelchair accessible and features a registration area in the Sports Hall of the C..

The MTC Thames Challenge is a four-day ultra marathon covering a total distance of 184 miles along England's longest river path, the Thames. Participants tackle unique stages each day, including the Cotswold, Oxford, Windsor, and Richmond Ultras. Finishers receive bespoke medals, technical t-shirts,..

The MTC Cotswold Ultra is a challenging 57-mile ultra marathon that takes participants along the scenic Thames Path, starting from Kemble Station and concluding at Travelodge Oxford Abingdon Road. The route features picturesque landscapes, including meanders, bridges, and locks, with four checkpoint..

The Rodley - Rock up N' Run - Summer Evening Series is an exciting trail running event hosted by It's Grim Up North Running. Set against the scenic backdrop of the Leeds & Liverpool Canal, participants can choose between a 5K and a 10K race. Registration takes place on-site, allowing for flexible pa..

Run Sandringham 24 is a premier running event taking place at the Sandringham Estate, the Royal Family's country retreat, from August 8-10, 2025. This 24-hour trail race invites participants of all abilities to run as many laps as possible on a scenic 5-mile course, with options for solo runners or ..

The MTC Oxford Ultra is a challenging 49-mile ultra marathon that takes participants along the scenic Thames Path, starting from the Travelodge Oxford Abingdon Road and finishing in Henley-on-Thames. Runners will encounter picturesque landscapes, including Sandford Weir and various charming towns. A..

The Dartmoor Crossing / Great Escape is an exciting running event set in the stunning landscapes of Dartmoor, taking place on August 9, 2025. The Dartmoor Crossing is a challenging 33.5-mile ultra-distance race that traverses open moorland and two of Dartmoor's 600m summits, featuring a fully marked..

The Dartmoor Big Day Out, organized by OuterEdge Events, features two exciting trail running races: The Crossing and The Great Escape. The Crossing is a challenging 33.5-mile ultramarathon that takes participants from Belstone to Ivybridge, showcasing the stunning Dartmoor landscape. It includes ful..

The Race Across Scotland is a challenging 215-mile ultramarathon that traverses the stunning Southern Upland Way, showcasing Scotland's diverse landscapes, including mountains, valleys, and forests. Participants navigate the course from Portpatrick to Cockburnspath, supported by 12 checkpoints along..

The MTC Windsor Ultra is a challenging 47-mile ultra marathon that takes participants along the scenic Thames Path, starting from Henley and concluding in Kingston. Runners will experience a picturesque route featuring landmarks such as Windsor Castle and various locks along the river. All finishers..

The Centurion North Downs Way 100 is a challenging 100-mile trail run that takes place along the scenic North Downs Way, stretching from Farnham in Surrey to Ashford in Kent. Participants will encounter a total elevation gain of 11,000 feet, navigating through picturesque English countryside, includ..

The Stour Valley Path 100 (SVP100) is a prominent ultra-running event in the UK, featuring a challenging 100km (62 miles) course that traverses the picturesque Stour Valley. Starting in Newmarket, Suffolk, and concluding in Cattawade, Essex, the route showcases stunning English landscapes that inspi..

UTMB Index

The GBultras | Ultra Great Britain will take place in Stranraer on Saturday 9 August 2025. You can run 221 miles.

UTMB Index

The Brecon Beacons 51k will take place in Talybont-on-Usk on Saturday 9 August 2025. You can run between 10 and 51 kilometers.

The Ramsbury Gold 10km is a scenic trail running event set in the picturesque Ramsbury Estate, hosted by the Ramsbury Brewery. This event features a 10km route that is accessible to runners of all abilities, including Canicross participants. Runners will enjoy a mix of local trails, woodlands, and f..

The Mount Ephraim 10K is a scenic running event hosted by Nice Work, set in the picturesque Mount Ephraim Gardens in Kent. This popular summer race features a beautiful 10K course that takes participants through quiet country lanes, offering stunning views of the surrounding landscape. Runners of al..

The Hardmoors 26.2: Farndale is a trail running event taking place on August 10, 2025, starting from Hutton Le Hole Village Hall. Participants can choose from three distances: a full marathon (29 miles), a half marathon (16.5 miles), and a 10k (8.3 miles). The event emphasizes self-navigation, requi..