Trail Running calendar near Cirencester 2025-2026

We have found 383 Trailruns within 80 miles of Cirencester. See below where and when you can find the races.

Bright Skies - Surrey Hills is an exciting daytime trail running event featuring a half marathon, 10-mile, and 10K races, along with 1K and 2K kids' races for ages 3-12. Set in the picturesque Surrey Hills, the course offers a scenic and challenging route through the Denbies Wine Estate. This event,..

The Valley Park Tour of the Woods is a unique 10 km trail race set in the picturesque woodlands of Chandler's Ford, Hampshire. This event, organized by Chandler's Ford Swifts Running Club, features a mixed terrain course divided into five stages, allowing participants to rest between segments withou..

Stately Trails: Aske is a running event set in the picturesque grounds of Aske Hall, a Georgian country house located near Richmond, North Yorkshire. Participants can choose between a 5km or 10km race, traversing beautiful trails that include pasture fields, farm tracks, and woodlands. The course is..

The Beacons Way Ultra 100 Miles is a challenging ultramarathon set in the stunning Brecon Beacons National Park, covering a distance of 100 miles with an elevation gain of 6143 meters. Participants start at Abergavenny Castle and navigate through breathtaking landscapes, including the highest peaks..

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The Railway Ultra is a multi-distance running event held along the scenic banks of the River Severn, featuring routes of 9 miles, Half Marathon (13.1 miles), 19 miles (3/4 Marathon), 28 miles, and 37 miles. The event showcases the beautiful landscape and industrial heritage of the area, with runners..

The Beacons Way Ultra 100km is an exhilarating ultramarathon set in the stunning Brecon Beacons National Park, covering a distance of 62 miles with an elevation gain of 3,451 meters. Scheduled for July 26, 2025, the event allows 500 participants, who must apply and demonstrate prior ultramarathon ex..

The Pen Y Fan Challenge is an exciting trail running event set to take place on July 27, 2025, featuring two race options: a 5-mile and a 13-mile course. Both routes include the stunning ascent of Pen Y Fan, the highest peak in South Wales. Participants will receive a free buff, medal, and enjoy chi..

The White Horse Gallop is a circular half marathon trail running event that begins and ends on the Ridgeway, showcasing the scenic beauty of National Trust sites, including Ashdown House and the historic White Horse Hill. The course features an "undulating" route, providing a challenging yet enjoyab..

The 3 Brewers 10km is an exciting trail running event set in the picturesque Hertfordshire countryside, starting from the 3 Brewers Brewery. This multi-terrain course features local trails, woodlands, and country lanes, making it suitable for runners of all abilities, with a generous 2-hour cut-off..

August 2025

The Wendover Woods 10K is an exciting trail running event taking place in the scenic Wendover Woods, designed to raise funds for the Chilterns Neuro Centre, which supports individuals affected by multiple sclerosis, Parkinson’s, and stroke. Participants can choose between a challenging 10K or a 5K r..

The EDDUM is an exciting 50-mile trail running event set to take place around the scenic Epynt Way, showcasing the stunning landscapes of Wales. Participants will traverse a mostly untouched permissive path that loops around the Sennybridge Training Area, the UK's third-largest military training gro..

The Round the Rock will take place in Morden on Saturday 2 August 2025. You can run 46 miles.

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The South West Coast 50 Ultra Challenge is a premier endurance event set in the stunning landscapes of Somerset and Exmoor. Participants can choose from various distances, including 50 km, 25 km, and a family-friendly 10 km loop, all starting and finishing at the Dunster basecamp, near the iconic Du..

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

The Guided 10K Pub Run will take place in New Alresford on Sunday 3 August 2025. You can run 10 kilometers.

The Birmingham Canal Canter is an exciting running and walking event that invites participants to explore Birmingham's rich canal heritage. Scheduled for August 3, 2025, the event offers three route options: a 25.8-mile Canter, an 18.5-mile Mini Canter, and a 26.2-mile Canter Marathon. The majority..

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 will tackle unique stages each day, including the Cotswold Ultra, Oxford Ultra, Windsor Ultra, and Richmond Ultra. All finishers receive bespoke m..

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 meadows, bridges, and locks, with four checkpoints..

The Hilly Helmet Challenge is an exciting running event taking place at Leighton Recreation Centre in Westbury on August 6, 2025. Celebrating its 9th year, the event aims to raise funds for Brain Tumour Support. Participants are encouraged to wear creatively decorated helmets, with prizes awarded fo..

The MTC Oxford Ultra is a challenging 49-mile ultra marathon that takes participants on a scenic route from Oxford to Henley-on-Thames. The race features checkpoints providing food and hydration, ensuring runners are supported throughout their journey. All finishers receive a bespoke medal and can c..