Trail Running calendar near Builth Wells 2025-2026

The Stiperstones Fell Race is an exciting running event organized by Mercia Fell Runners, taking place in Snailbeach, West Midlands. The race covers a distance of 6.7 km with a total ascent of 375 meters, featuring a challenging route that includes a steady climb to the top of the Stiperstones. Part..

Hazelbury Hurrah! is a popular multi-terrain race organized by Corsham Running Club, set to take place on July 11, 2025. This event, known for its scenic route through the Wiltshire countryside, welcomes both seasoned runners and newcomers, aiming to provide a fun summer running experience while rai..

The Maverick X Series Cotswolds 2025 is a premier trail running event set in the stunning Cotswold Hills, starting from the historic Sudeley Castle. Celebrating its 10th year, the event offers four challenging routes: Ultra (51 km), Long (43 km), Middle (23 km), and Short (15 km), each showcasing th..

The LT-100 and LT-50 Mile Ultras are exciting trail running events set in the stunning landscapes of the Brecon Beacons and Black Mountains in South Wales. Participants can choose between a challenging 100-mile route or two 50-mile options, each offering breathtaking views and demanding terrain. The..

The Piece of Cake Trail Run is an exciting running event taking place in Carding Mill Valley, Shropshire, on July 13, 2024. Participants can choose from three distances: 10K, Half Marathon (13.1 miles), or Marathon (26.2 miles), all set against the stunning backdrop of the Shropshire Hills and The L..

The Hallow 12 Parish Challenge is an outdoor running and walking event set to take place in the picturesque village of Hallow. Participants can choose from various distances, including 10, 14, 18, 26, and 40 miles, as they traverse through 12 local parishes. The routes are primarily off-road and wel..

Snowdon24 is an ultra trail running event held at Yr Wyddfa (Snowdon), the highest mountain in Wales, where participants aim to ascend and descend the mountain as many times as possible within 24 hours. This endurance challenge is open to solo runners and teams, with options for relay participation...

The XTERRA Snowdonia Trail Marathon Eryri is a premier trail running event set in the breathtaking landscapes of Snowdonia National Park, Wales. Participants can choose from various distances, including an ultramarathon, marathon, half marathon, and 10k, all featuring stunning views and challenging..

Ludlow10 is an exciting running event set in the picturesque town of Ludlow, Shropshire, offering participants a choice of three distances: a half marathon, 10k, and 5k. The race takes place on scenic routes that include quiet lanes and off-road sections, featuring the beautiful Whitcliffe Common ar..

The Sheldon Fell Race will take place in Birmingham on Thursday 17 July 2025.

The Gower Peninsula Ultra Challenge is a new endurance event set for July 2025, featuring a variety of distances including 100km, 75km, 50km, marathon, 25km, and 10km. Participants can walk, jog, or run through the stunning landscapes of the Gower Peninsula, known for its natural beauty and historic..

Dusk Till Dawn is an exciting running event organized by Mad Running Junkies, set in the scenic Bridgend, South Wales. This unique challenge features three 10-mile routes that participants can run as many times as possible within a 12-hour timeframe, starting at dusk and finishing at dawn. The cours..

Rabbit Run Wales is an exciting series of trail races held on the picturesque Merthyr Mawr Estate, located on the South Wales coast. Participants can choose from a 12K race, which features stunning trails, hills, valleys, and a river crossing, as well as a new 40K race that includes breathtaking vie..

The My Little Care Bear Run, organized by Saturn Too, takes place at the scenic Dare Valley Country Park in Aberdare. This nostalgic event invites participants to relive the 1980s with a fun running challenge. Runners can choose their distance within a 7-hour time limit, with options starting from a..

The Welsh 3000 Challenge (14 Peaks) is an exhilarating event that involves climbing all 3000ft peaks in Snowdonia, Wales, in a continuous journey. Participants can choose between a 20-hour challenge or a two-day challenge, with highlights including summiting Snowdon and traversing the iconic Crib Go..

The Dragon Coastal Ultramarathon is a thrilling series of ultra-trail races taking place along the scenic Wales Coast Path. Scheduled for July 19-20, 2025, participants can choose from three distances: 100 miles from Rhossili Bay to Cardiff Bay, 50 miles from Kenfig Nature Reserve to Cardiff Bay, or..

The Hillfort Hustle is a scenic and challenging trail race taking place on July 20, 2025, in Aymestrey, Herefordshire. Organized by the Croft Ambrey Running Club, participants can choose between a 10-mile and a 5-mile route, both featuring a climb to the historic Iron Age Hillfort at Croft Ambrey. R..

The Wye Valley Tunnel Run is a running event scheduled for July 20, 2025, featuring a variety of distances including a 10km, half marathon, and marathon. The race takes place along the scenic Wye Valley Greenway, incorporating the historic Tidenham Tunnel. Participants can enjoy a predominantly flat..

Conquer Cannock is an exciting running event taking place at Cannock Chase, featuring 5k, 10k, and 16k races. Scheduled for July 20, 2025, participants can expect a challenging course with mixed terrain, hills, and beautiful forest scenery. The event is open to runners aged 14 and older, with a mini..

The Paddy Buckley Round is a challenging running event set in Northern Snowdonia, covering over 100km and featuring approximately 9,000m of ascent and descent across 47 mountain peaks. This guided experience takes place over three days, with participants running up to 40km daily in small groups, led..