Trail Running calendar near Cirencester 2025-2026

The Pewsey Vale Ultra is an exciting new running event featuring a challenging 125km loop through the picturesque Wiltshire countryside, following the Pewsey Vale Circular walk route. Participants will experience a total ascent of 1902m, with the course well-marked and supported by checkpoints every..

Rabbit Run Wales is a trail running event set on the private grounds of the Merthyr Mawr Estate along the South Wales coast. It features stunning 12K (7.5 miles) and 40K (approximately 25 miles) races, as well as junior races including 2K, 4K, and a toddler dash. The 12K course offers runners scenic..

The Hughenden Valley Half Marathon is a scenic trail running event held at the National Trust's Hughenden Manor and surrounding woodlands in the UK. Covering 21.1 km with over 450 meters of elevation, the course features woodland trails and challenging hills, offering a mix of ups and downs without..

The My Little Care Bear Run, organized by Saturn Running, takes place at Dare Valley Country Park in Aberdare, Wales. This nostalgic 1980s-themed event offers a 7-hour time challenge where participants can run multiple laps of a scenic course featuring well-maintained footpaths with beautiful countr..

The Maverick X Series Chilterns 2025 is a trail running event held at the historic Stonor Park estate near Henley-on-Thames, Oxfordshire. Set within the Chilterns Area of Outstanding Natural Beauty, the race offers four challenging routes ranging from 12 km to an ultra 52 km, featuring significant e..

The Humanity Direct Chiltern Challenge is a one-day ultra running event held in the scenic Chiltern Hills, starting and finishing at Princes Risborough School in the South East of England. Participants can choose from three distances: 10km, 25km, or 50km, with ascent gains ranging from 258 to 871 me..

The Hughenden Valley 10K is a popular trail running event held at the National Trust's Hughenden Manor estate near High Wycombe. The 10-kilometer course features a hilly route through spectacular woodland and rural trails within Hughenden Valley, offering a rewarding challenge with plenty of ups and..

The Dragon Coastal Ultramarathon, held along the Wales Coast Path, offers three ultra-trail race distances: 100 miles from Rhossili Bay to Cardiff Bay, 50 miles from Kenfig Nature Reserve to Cardiff Bay, and approximately 30 miles from Dunraven Bay to Cardiff Bay. The routes are non-technical and ea..

Dusk Till Dawn is a challenging 12-hour running event held at Bridgend Miniature Railway in South Wales. Participants tackle three distinct 10-mile mixed terrain routes, including hills, technical downhill forestry trails, and minimal road sections, running as many loops as possible from dusk until..

Bright Skies Surrey Hills is an exciting daytime trail running event held at Denbies Wine Estate in Dorking, UK. The event features a marathon, half marathon, 10K race (including canicross options), and kid’s races of 1K and 2K for ages 3-12. The course offers an undulating route through Surrey’s ro..

The Hillfort Hustle is a scenic trail running event held in Aymestrey, Herefordshire, featuring 10-mile and 5-mile race options. The course traverses the beautiful North Herefordshire countryside, including a climb to the Iron Age Hillfort at Croft Ambrey, offering stunning views. Runners pass throu..

The ATW St Albans Summer 10K is a flat, fast, and chip-timed race held at Highfield Park, St Albans, Hertfordshire. The single-lap course follows the scenic, traffic-free Alban Way, a tree-lined disused railway path, looping through Sleapshyde before returning to the park. The route is mostly on tar..

The Wye Valley Tunnel Run is a scenic running event held at Wyedean School in Sedbury, UK, featuring 10km, half marathon, and marathon distances. The courses primarily follow the flat, shaded Wye Valley Greenway, an old railway line, including a unique 1.1km stretch through the refurbished and lit T..

The Valley Park Tour of the Woods is a 10 km trail race held in the scenic Valley Park Woodlands in Chandler's Ford, Hampshire. Organized by Chandler's Ford Swifts Running Club, the race is uniquely divided into five stages ranging from 500 meters to 3 km, with recovery breaks between each that do n..

The Surrey Slog, also known as the Holmbury Hill Challenge, is a challenging trail running event held in the scenic Surrey Hills near Peaslake. The race features a hilly, undulating multi-loop cross-country course primarily on tracks around Holmbury Hill, with well-marked routes and marshalled key p..

BigHeat Trails (FIRE) is the third event in the Classic Element Trail Series, held at Rother College in Midhurst, Surrey. Inspired by the element of fire, this trail running event offers two challenging single-lap distances: a marathon and a 16-mile run. The course features winding dusty tracks, sun..

Conquer Cannock is a running event held at Cannock Chase Forest, Birches Valley, Rugeley. The 2025 edition offers multiple race distances: 5k, 10k, 16k, and a mini-miler for children aged 3 and above. The course features mixed terrain with hills, loose surfaces, and exposed tree roots, providing a c..

The Winwick Hall Trail Races, held at the scenic Winwick Hall Estate in Northamptonshire, offer fully marked and marshaled trail runs over 10k and 5k distances, plus a 2k children's fun run for ages 4-12. The courses feature varied terrain including grassland, country paths, and hard-packed trails,..

The Summer Midweek Race 3 - The Off-road One is part of the Tempo Summer Midweek Race Series held in Ilmington, UK, at the Ilmington Sports & Social Club. This event offers a unique off-road running experience, distinguishing it from the other road races in the series. Participants can enjoy a chall..

Stately Trails: Aske is a scenic running event held at Aske Hall, a Georgian country house near Richmond, North Yorkshire. Participants can choose between 5km and 10km trail races, or a 5km walk, all set within the exclusive estate's beautiful grounds featuring parkland, woodland, pasture fields, an..