Trail Running calendar near Southampton 2025-2026

The Chiltern Hills 100K is an ultra marathon event scheduled for April 26, 2025, organized by Runaway Racing. This challenging race takes participants on a scenic 100-kilometer loop through the picturesque Chiltern Hills, starting and finishing in Chesham. Runners will traverse beloved trails, inclu..

The Brighton to London 100k Ultramarathon is a challenging trail race covering 101 km, connecting the cities of Brighton and London. Scheduled for April 26, 2025, the route features a mix of major trails, including the South Downs Way, Sussex Border Path, and London Loop, along with quieter country..

The The Bath Beat will take place in Bath on Saturday 26 April 2025. You can run between 12 and 26 kilometers.

The Butcombe Trail Ultra is an exciting running event featuring 50-mile and 50-kilometre self-navigation ultramarathons set in the stunning Mendip Hills, an area of outstanding natural beauty. Organized by volunteers from Bristol's Town & Country Harriers, the event aims to benefit the Mendip Hills..

The Magna Carta Spring event, organized by Hermes Running, takes place in scenic Runnymede, near the historic site where the Magna Carta was signed in 1215. Scheduled for April 26, 2025, the event features a marathon, half marathon, and 10K race, all starting at the Wraysbury Skiff & Punting Club al..

The Surrey Hills Half Marathon is a scenic trail running event that takes participants through the stunning landscapes of the Surrey Hills, starting and finishing in Guildford. This 13-mile guided run is designed for both novice and experienced trail runners, offering a unique experience with changi..

The Rathfinny Run is an environmentally conscious running event held at the picturesque Rathfinny Wine Estate in East Sussex. Participants can choose between a 10.7km single loop or a challenging half marathon (21.4km) that consists of two loops through the estate's scenic vineyards and hilly trails..

The Hooded Horse Fell Race is a challenging event taking place in Kilburn Wood, North Yorkshire. This FRA BM race covers a distance of 10.71 km with a climb of 390 meters, making it a demanding course for participants. It serves as the final counter in the Dave Parry/Lets Run Winter Fell Race Series..

The Angmering Bluebell Trail Run, scheduled for April 27, 2025, celebrates its 21st year at the scenic Angmering Park Estate in West Sussex. Participants can choose between a 10-mile and a 10km trail run, both set against the stunning backdrop of blooming bluebells. The courses feature private track..

The Drop - Winchester is an exhilarating and challenging race in the UK, designed to test participants' resilience and resourcefulness. Competitors can choose between a 15-mile or 10-mile journey, either solo or in teams. The race begins with participants being transported to a secret drop-off locat..

The Portland Pig Backyard Ultra is an ultramarathon event that challenges participants to run 6,706 meters (4.167 miles) every hour until only one runner remains. Set in a scenic course featuring diverse terrains, including grass, gravel, and tarmac, the event offers a unique experience with views o..

Saturn Running's Midweek Chasing Numbers event in Egham offers a flexible and inclusive running experience for participants of all abilities. Set along a scenic stretch of the River Thames, runners can choose their distance within a 7-hour time challenge, with options ranging from a minimum of 5km t..

The Mid Sussex Marathon Weekend is a vibrant three-day running event taking place from May 3 to May 5, 2025, across East Grinstead, Haywards Heath, and Burgess Hill. Celebrating its 14th year, this popular event features a variety of races, including a 10-mile race, a 10k, and a family-friendly Fun..

The Mapledurham Backyard Ultra is a thrilling last-man-standing running event scheduled for May 3, 2025, at Mapledurham House in Reading. This endurance challenge features a 4.167-mile loop through Chazey Woods, where participants must complete laps on the hour, every hour, until only one runner rem..

The East Devon Round is a trail running festival taking place over the first bank holiday weekend in May. The event features five different races, including a challenging 64-mile ultra marathon that traverses stunning landscapes, including three National Parks and a World Heritage Site. Participants..

The Centurion Thames Path 100 is a prestigious 100-mile trail race that takes place along the scenic Thames Path, stretching from Richmond in London to Oxford. This event, held annually, features a flat and fast course with a total elevation gain of 1,900 feet. Participants must complete the race wi..

The Isle of Wight Ultra Challenge is a premier endurance event taking place on May 3-4, 2025, featuring a stunning coastal path that attracts up to 2,000 participants. Participants can choose from various distances, including a full 106 km loop, 50 km, 25 km, and a 10-mile option, allowing for walke..

The Three Forts Challenge is a renowned running event held annually in Worthing, featuring three race options: a full marathon, a half marathon, and a 5-mile trail run. The marathon, slightly longer than the traditional distance, takes participants through challenging terrain with steep climbs and s..

The Bluebell Bash is a scenic trail running event set in the picturesque bluebell forests of Manswood, Wimborne. Participants can choose from three distances: a half marathon (13.1 miles), a 10K, and a 5K, all of which are suitable for canicross. The event features well-stocked aid stations, a finis..

The Marlborough Downs Challenge is an exciting trail running event featuring two distances: a 33-mile race and a 20-mile race, both set in the stunning Wiltshire countryside. Participants will navigate scenic routes that include the Wansdyke Path, Tan Hill Way, and the White Horse Trail, with signif..