Trail Running calendar near Princes Risborough 2025-2026

The Wild One: Multi Lap Marathon is a fun and engaging running event scheduled for July 6, 2025, at Old Elizabethans Cricket Club in Worcester. Participants can choose from various options, including a solo full marathon (10 laps), a solo half marathon (5 laps), relay teams of pairs or five, and a k..

The Hazelbury Hurrah! will take place in Corsham on Friday 11 July 2025. You can run 6 miles.

The Swan Challenge is a unique trail running event held at Coombe Abbey Park, offering participants the flexibility to run as many 5k laps as they desire within a 6-hour time limit. This event caters to all abilities, allowing runners to set their own goals, whether it's completing a single lap or p..

The Summer 10K, organized by Big Bear Events, takes place at Coombe Abbey Park in Coventry. This event invites participants to enjoy a scenic run through woodlands, meadows, and grassy fields, offering a unique experience with varying terrain. The race is designed for runners of all levels, with a f..

The Maverick X Series Cotswolds 2025 is a premier trail running event set in the stunning Cotswold Hills, starting from the historic Sudeley Castle. Celebrating its 10th year, the event offers four challenging routes: Ultra (51 km), Long (43 km), Middle (23 km), and Short (15 km), each showcasing th..

Race to the Stones is the UK's largest ultramarathon, taking place along the historic Ridgeway, leading participants to the ancient Avebury Standing Stones. Scheduled for July 12-13, 2025, the event offers a challenging 100km route that can be completed non-stop or over two days, with a basecamp for..

The Hallow 12 Parish Challenge is an outdoor running and walking event set to take place in the picturesque village of Hallow. Participants can choose from various distances, including 10, 14, 18, 26, and 40 miles, traversing through 12 local parishes. The routes are primarily off-road and well-mark..

The North Downs 50 Ultra Challenge is a premier endurance event set in the scenic Surrey Hills, featuring a 50 km loop starting and finishing at Guildford Basecamp. Participants can choose from various distances, including 25 km and 10 km options, making it accessible for all experience levels. The..

The Ultra:5K event in Kempston presents a unique and challenging running format where participants run a 5K on the hour, every hour, for five consecutive hours. Additionally, there is a three-race option available. The competition aims to determine the fastest cumulative time over either the five or..

The Thackray Williams Sevenoaks 7 is a celebrated running event taking place in Knole Park, Kent, marking its 30th edition in 2025. This challenging 7-mile race features scenic trails with hills and twists, appealing to both competitive runners and casual participants. Additionally, a 3.5km chip-tim..

The Surrey Hills 10km is a guided trail run set in the stunning landscapes of the Surrey Hills, starting near Guildford. Participants will experience a scenic route that includes a climb up St Martha's Hill, offering panoramic views, and a descent through the picturesque Tillingbourne Valley. This e..

The Purdown Pursuit 2025 is a challenging 10km trail running race held around Stoke Park, organized by the local running club Town and Country Harriers. The event takes place on July 17, 2025, and features a fully marked course with steep climbs, tree roots, and rocks, demanding good running skills..

The Sheldon Fell Race will take place in Birmingham on Thursday 17 July 2025.

The Chelmsford Brew Co Summer 10k Trail Run is a fun, non-competitive event scheduled for July 17, 2025. Participants will follow a GPX/Strava route, with a checkpoint at the brewery where they can enjoy a drink and relax before continuing. Entry includes a beverage at the brewery and another at the..

The Hughenden Valley 10K is a popular trail running event organized by Runaway Racing, set around the scenic Hughenden Manor estate near High Wycombe. Scheduled for July 19, 2025, the race features a challenging 10-kilometer course through woodland and rural trails, with significant elevation change..

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..

The Humanity Direct Chiltern Challenge is a one-day endurance event set in the picturesque Chiltern Hills, offering participants the choice of running distances of 10 km, 25 km, or a full 50 km ultra marathon. This event not only provides a challenging experience for both novice and seasoned runners..

The Hughenden Valley Half Marathon is a scenic trail running event set in the picturesque surroundings of Hughenden Manor and its woodlands. Scheduled for July 19, 2025, this half marathon covers a challenging 21.1 km route featuring hilly terrain and beautiful woodland trails. Participants can expe..

The Maverick X Series Chilterns 2025 is an exciting trail running event set in the picturesque Stonor Park, known for its historic manor house and ancient deer herd. Participants can choose from four challenging routes: Ultra (52 km), Long (42 km), Middle (22 km), and Short (12 km), all featuring st..

The Hillfort Hustle is a scenic and challenging trail race taking place on July 20, 2025, in Aymestrey, Herefordshire. Organized by the Croft Ambrey Running Club, participants can choose between a 10-mile and a 5-mile route, both featuring a climb to the historic Iron Age Hillfort at Croft Ambrey. R..