Trail Running calendar near Gloucestershire 2025-2026

The Pumsaint Trail Half Marathon is set to take place on September 21, 2025, featuring a challenging 13.1-mile course through scenic trails. Participants can also join a 6.5-mile fun run and children's races, promoting inclusivity for all ages. The event offers age category prizes for the half marat..

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 Chiltern 50 Ultra Challenge is an exciting endurance event set in the picturesque Chilterns countryside, featuring a variety of routes including 50 km, 25 km, and a 10 km loop. Participants can walk, jog, or run, with full support provided throughout the challenge, including rest stops, food, an..

The Exmoor Coast 55 is part of the North Coast 110 event, offering participants a challenging 57 km ultra marathon along the stunning South West Coast Path. Starting in Combe Martin and finishing in Minehead, this route showcases the breathtaking landscapes of Exmoor National Park, including the hig..

The North Coast 110 is a challenging ultra marathon event taking place along the rugged North Coast of the South West peninsula. Scheduled for October 3-4, 2025, participants can choose from four distances: 110 miles, 110 km, 65 km, and 57 km. The course features significant elevation gains, with th..

The Guided 50k Ultramarathon in New Alresford, Hampshire, offers participants a scenic running experience through beautiful trails, including sections of the Watercress Way and Oxdrove Way. This event is designed for those who have completed at least a 20-mile run in the past year and will be conduc..

The Guided 15 Mile Run in New Alresford, Hampshire, offers a scenic experience for runners looking to tackle the first loop of a 50k event. Participants can enjoy the beautiful trails of the Watercress Way and Oxdrove Way, starting and finishing in the charming market town of Alresford. This relaxed..

Run to the Sea Bournemouth is a scenic 50km ultramarathon that offers a flat and inspiring course suitable for both novice and experienced runners. The race takes participants from Moors Valley Country Park to Hengistbury Head, following the picturesque Castleman Trailway and stunning coastal paths...

The Gower Ultra 50, Ultra Bach & Trail Race is a series of long-distance trail races set along the stunning Wales Coast Path in the Gower Area of Outstanding Natural Beauty. Participants can choose from three race options: the Gower Ultra 50, which circumnavigates the Gower peninsula, the Gower Ultr..

The Quantock Hills Trail Half Marathon is an exciting running event set in the picturesque Quantock Hills, featuring a challenging course that combines scenic trails, steep climbs, and stunning views. This race is designed for both experienced runners and newcomers, fostering a sense of community am..

Barrows and Downs is an exciting Marathon and Half Marathon event set in the historic Salisbury Plain in Wiltshire. Participants will run among ancient barrows dating back to 3500 BC, enjoying breathtaking views of the Wiltshire Downs. The event features well-marked routes that start and finish at T..

The Run the Wild Half Marathon - Autumn Edition is a scenic trail running event set in the beautiful Chiltern Hills. Participants will cover approximately 13 miles (21 km) with an ascent of around 300 meters, guided by qualified Run Leaders. This event is designed for runners of all abilities, offer..

The Loop Ultra is an exciting 50km (32 miles) trail running event set in the stunning Cambrian Mountains of Mid Wales, organized by Limitless Trails. Scheduled for October 11, 2025, the event starts at Camp Plas, offering a marked route that showcases breathtaking landscapes, including Lake Vrynwy a..

The Breidden Hills Race, organized by Mercia Fell Runners, is a challenging fell running event set in the picturesque West Midlands. Participants will tackle a distance of 11.5 km with a total ascent of 790 meters, making it suitable for experienced runners. The race requires pre-registration and ha..

The ATW Holdenby House Trail & Canicross event takes place on the scenic 2,000-acre Holdenby Estate in Northamptonshire, known for its historical significance as a former palace and prison. Participants can choose from various distances: a 5k, 10k, or Half Marathon, with the course offering beautifu..

The Centurion Autumn 100 is a challenging 100-mile continuous trail race set in the picturesque villages of Goring and Streatley along the River Thames. The course features a unique cross-shaped route consisting of four 25-mile out-and-back sections that utilize the Ridgeway and Thames Path National..

The Thames Trail Ultra is a challenging 47-mile point-to-point ultra marathon that takes place along the scenic Thames River, starting from Iffley in Oxfordshire and finishing in Henley-on-Thames. This popular event, previously known as the Thames Trot, features a diverse course that includes tarmac..

The Giddy Horse Backyard event is a unique running experience taking place at Piercefield Park, Chepstow Racecourse, on October 25, 2025. Participants can choose from 8-hour, 12-hour, 24-hour, and relay races, all set on a scenic 4.167-mile loop featuring a mix of woodland, parkland, and tarmac trai..

The Giddy Horse Half Marathon, Trail, & Steeplechase Obstacle Course Races is an exciting running event taking place on October 26, 2025, at Chepstow Racecourse in the UK. Participants can choose from various race options, including a half marathon, 8-mile and 4-mile trail races, and steeplechase ob..

The Black Beacon Mountain Trail Races are long-distance running events set in the stunning landscapes of the Bannau Brycheiniog (Brecon Beacons) and Black Mountains. Participants can choose from four race distances: 100 miles, 50 miles, 50k, and 21 miles, all culminating in Pontneddfechen. The races..