Trail Running calendar near Tregynon 2025-2026

The Apocalypse Run - Stonehouse will take place in Stonehouse on Sunday 2 November 2025.

The Delamere Forest 21k and 42k event, organized by RunThrough UK, will take place in November 2025. Set in the picturesque Delamere Forest, this trail race offers participants a chance to experience stunning scenery while navigating through the forest, around Blakemere Moss, and along the Sandstone..

The Poole Half Marathon MoRun is a vibrant running event held at Upton Country Park, featuring 1.5k, 5k, 10k, and half marathon distances. This event aims to inspire participants of all ages to engage in running while raising awareness and funds for men's health through the Movember charity. Runners..

The Warrington Way is a 40-mile ultramarathon trail race starting and ending in Lymm, Cheshire. The route predominantly follows tracks, footpaths, country lanes, and field crossings around Warrington, with waymarkers and navigation required. Runners can participate solo, as a pair, or in a four-pers..

The Beacons Ultra is a thrilling running event featuring three race distances: a 49-mile ultra, a 26-mile marathon, and a 13-mile half marathon. Set in the picturesque town of Talybont-On-Usk, nestled in the Brecon Beacons, the event showcases a mix of trails, mountains, canals, and roads. Participa..

Endurancelife Gower offers a series of trail running events, including a 10K, half marathon, marathon, and ultra marathon, set in the stunning natural landscape of Gower, an Area of Outstanding Natural Beauty. Participants will experience diverse terrains, including cliff tops, woodlands, and sandy..

The Anglesey Trail Half Marathon and 10K is a scenic running event held in Newborough Forest, North Wales, set in one of Anglesey's most beautiful locations. Participants can enjoy a course through woodland trails, sandy beaches, and stunning views of Llanddwyn Island, Snowdonia mountains, and the L..

DirtRun In The Dark is an exciting 10km off-road running event set in the scenic Wyre Forest at the Callow Hill Visitor Centre. Participants will navigate a two-lap course under the cover of darkness, making headlamps or torches a mandatory requirement. The event welcomes runners aged 14 and above,..

The Slate Trail Ultra will take place in Bangor from Saturday 15 November 2025 to Sunday 16 November 2025. You can run between 88 and 145 kilometers.

Dusk Till Dawn The Winter Edition is an exciting running event organized by Mad Running Junkies, set in the scenic Bridgend, South Wales. Participants will tackle three 10-mile routes over a challenging 12-hour period, starting at dusk and finishing at dawn. This event is designed for those looking..

The Trails & Tarmac 12hr Backyard Ultra is an exciting endurance running event set in the scenic Black Mountains near Crickhowell, Powys. Participants will tackle a 4.2-mile loop, completing as many laps as possible within a 12-hour timeframe. The first 11 laps must be finished within an hour each,..

The Margam Trail Races, organized by Trail Revolution, will take place in Margam Park on November 15, 2025. This event features a variety of race distances, including 5km, 10km, and a half marathon, designed to challenge participants on the park's scenic forest paths and woodland trails. The course..

The Liverpool Half Marathon Morun is a charity running event held in Croxteth Park, supporting Movember’s men’s health initiatives. Participants can choose from a 1.5k Mini MoRun, 5k, 10k, or the full half marathon, all featuring chip-timed races with instant results. The event promotes fun, fitness..

The Callow Fell Race, organized by Mercia Fell Runners, is a challenging event that has transitioned from a summer to a winter series race. Covering a distance of 8.1 km with a total ascent of 762 meters, it is recognized as one of the toughest races in Shropshire. The course features steep climbs a..

The Beckbury Trail is a 10K running event organized by the Lawley Running Club, celebrating its 10th anniversary. Set in the picturesque Shropshire countryside, the course features a mix of terrains, including a notable challenge known as Badgers Bite Hill. The route is fully marshalled and marked,..

The Cardiff Trail Half Marathon is an exciting running event set against the stunning backdrop of Castell Coch. Scheduled for November 16, 2025, this newly introduced race offers a unique blend of competition and scenic beauty, making it an ideal experience for both seasoned athletes and newcomers...

The Guided Trail Run in Dolwyddelan offers participants a scenic 10km route beginning in the charming village. The run features a leisurely start along the river, followed by a climb to Ty Mawr, where runners can enjoy stunning views of the village below. The course winds through beautiful forested..

The Broadway Marathon is a challenging running event set in the picturesque northern Cotswolds, known for its hilly and muddy terrain. Licensed by the TRA and adhering to UK Athletics rules, the marathon is open to participants aged 18 and older. The event promises stunning scenery, making it a uniq..

The Manchester Half Marathon Morun is a popular running event held at Heaton Park, featuring various race distances including a half marathon, 10k, 5k, and a mini 1.5k run for kids. Organized by MoRunning to support Movember, the event aims to raise awareness and funds for men's health issues such a..

The Peak Raid Race 3 in Alstonefield is an exciting fell running event set in the stunning Peak District. Participants will navigate through diverse terrains, from challenging high moorlands to more accessible limestone dales, all while selecting their own routes. This race emphasizes both route cho..