Trail Running calendar near Merthyr Tydfil 2024-2025

The Beast of Bryn 2025, organized by the Bryn Residents Action Group (BRAG), is a challenging running event set in the scenic Afan Forest Park. Participants can choose between two distances: approximately 6.5 miles (10.5 km) or 10.5 miles (17 km), with significant elevation gains. The event, which b..

The Summer Green Man Ultra (GMU) features two challenging distances: 30 miles and 45 miles, both set on the scenic Community Forest Path around Bristol. Participants can expect a clockwise route with multiple checkpoints offering food and hydration. All finishers receive a bespoke medal and a techni..

The Pershore Plum 10k is an annual running event organized by the Pershore Plum Plodders, a friendly running club based in Worcestershire. This race is designed to be inclusive, welcoming participants of all abilities and ages. The event showcases the scenic routes around Pershore, promoting fitness..

The Mendip Marauder is an exciting ultra-running event featuring two challenging distances: a 50-mile and a 30-mile race. Set against the stunning backdrop of the Mendip Way in Somerset, participants will experience hilly terrains, breathtaking panoramic views, and a variety of landscapes, including..

The Ross on Wye 10K Riverbank Run, scheduled for August 31, 2025, is a popular running event featuring a 10K race, a 5K race, and a Fun Run. The course is flat and follows the scenic banks of the River Wye, making it suitable for runners of all levels. Participants can expect chip-timed races, with ..

The Joust 12hr & 24hr is an ultra-running event held at Top Barn Farm in Worcestershire, featuring both solo and team categories. Participants can choose to tackle a 12-hour challenge aiming for 50 miles or a 24-hour race to cover as much distance as possible. The course is a looped route of approxi..

The RIDUM is an exciting 30-mile ultra marathon set in the scenic hills of South East Wales, specifically along the Rhymney Valley Ridgeway Walk. Participants will tackle a challenging course featuring 4,252 feet of elevation, offering breathtaking views and a diverse terrain that includes lanes, tr..

The RunThrough Snowdonia Sea2Sky Trail Races, taking place on September 6, 2025, offers participants the choice of two challenging distances: 25k and 53k. Set against the stunning backdrop of Snowdonia, this event promises breathtaking views and an exhilarating running experience. Runners can expect..

The Battle of the Borders is a premier trail running event set in the stunning Shropshire Hills, offering participants the choice of a Half Marathon (13.1 miles) or a full Marathon (26.2 miles). This single-lap course begins and ends at Carding Mill Valley, a picturesque location near National Trust..

The Dartmoor in a Day Ultra is a challenging event that offers participants the choice of a 50 km ultra or a 30 km challenge, taking place across the stunning landscapes of Dartmoor. The route begins in Okehampton, traverses through scenic highlights such as the East Okement valley and Bellever Tor,..

The Across Wales Walk is a renowned challenge walking event that spans 45 miles across Wales, allowing participants to walk or run the route within 18 hours. Celebrating its 62nd year, the event offers a full weekend experience, including overnight accommodation, transport, refreshments along the ro..

The Blackdown Hills Half Marathon is an exciting trail race set in the scenic Blackdown Hills, offering participants the choice between a 10K and a Half Marathon. Both races start from the Taunton racecourse, featuring diverse terrain that includes lively forest trails, muddy paths, and peaceful roa..

Westonbirt Arboretum Summer 2025 is a running event set in the stunning National Arboretum, featuring a variety of race distances including 1 mile, 5km, 10km, and a half marathon. Participants will enjoy a scenic route surrounded by over 2,500 species of trees, making it a unique experience that com..

The Sourton Tors Fell Race is a traditional fell running event taking place on September 13, 2025, starting from Sourton Village Hall. The race covers approximately 5.25 kilometers with an ascent of 276 meters to Sourton Tors, featuring a loop back to the starting point. The route is entirely off-ro..

The Conquest of Avalon is a popular running event organized by Albion Running, featuring two race distances: a 30-mile and a 50-mile course. Both routes follow the historic Leland Trail, culminating in Glastonbury, known for its Arthurian legends and the iconic Glastonbury Tor. The race is character..

The Maverick X Series Afan Forest 2025 is an exciting trail running event set in the scenic Afan Forest Park, South Wales. Scheduled for September 2025, participants can choose from four routes: Ultra (50 km), Long (42 km), Middle (25 km), and Short (10 km), each featuring a mix of challenging climb..

The Cotswold Half Way is a challenging trail running event covering approximately 47 miles along the scenic Cotswold Way National Trail, starting from Chipping Campden and ending in Painswick. Scheduled for September 20-21, 2025, this single-stage race features hilly terrain, offering participants s..

The Cotswold Way Century is a challenging trail running event covering 102 miles from Chipping Campden to Bath along the scenic Cotswold Way National Trail. Participants have 32 hours to complete the race, which features a hilly terrain designed to showcase stunning viewpoints and picturesque villag..

The Maverick Original Mendips 2025 is a thrilling trail running event set in the picturesque Mendips Hills. Participants can choose from three routes: Long (22 km), Middle (13 km), and Short (7 km), each offering stunning views and diverse terrain. The race showcases the natural beauty of the area, ..

The Exmoor Coast 55 is part of the North Coast 110 event, offering participants a challenging 57 km ultra marathon along the stunning Exmoor coastline. Starting from Combe Martin, the route features breathtaking views and diverse terrain, including the highest sea cliffs in England and the longest s..