Trail Running calendar near Southampton 2024-2025

We have found 268 Trailruns within 80 miles of Southampton. See below where and when you can find the races.

The Centurion North Downs Way 50 is a challenging 50-mile ultramarathon that takes place along the scenic North Downs Way National Trail, stretching from Farnham in Surrey to Knockholt Pound, near Greater London. With a total elevation gain of 5,600 feet, the course features a mix of trails and road..

The Jurassic Coast Ultra Challenge is an exciting endurance event taking place on May 17-18, 2025, along the stunning Jurassic Coast in Dorset. Participants can choose from various distances, including 100 km, 75 km, 50 km, and 25 km, as well as a new Weymouth Marathon and a 10K option. The route st..

The Compton Marathon & 16 Mile Challenge, organized by the Compton Harriers Running Club, is a popular running event held in Compton, Berkshire. Participants can choose between a full marathon and a 16-mile challenge, both set against scenic backdrops. The event promotes community engagement and enc..

The Maverick X Series North Downs 2025 is an exciting trail running event set in the picturesque Surrey countryside, taking place at Cranleigh Showground. Participants can choose from four routes: Ultra (52 km), Long (43 km), Middle (22 km), and Short (11 km), each offering a unique blend of scenic ..

The Greensand Way Ultra Run is a guided 30-mile trail run starting and finishing at West Hanger, near Guildford, UK. This event showcases the scenic beauty of the North Downs Way and the Greensand Way, including challenging sections like Leith Hill, the highest point in Southeast England. Ideal for ..

The Reigate Priory Park 10K Charity Fun Run offers an exhilarating experience set in the beautiful surroundings of Reigate Park. This event is designed for runners of all levels, providing a gently undulating course that allows participants to challenge themselves while enjoying nature. After comple..

The Guided Spring Marathon - Winchester will take place in Winchester on Sunday 18 May 2025. You can run 26 miles.

The Silent Pool 10km is a guided evening trail run that begins and ends at the picturesque Silent Pool near Guildford. This event is perfect for those new to trail running or those who prefer to run in a group at dusk or night. Participants will explore scenic trails, including sections of the North..

The Wild Horse 200 is an ultimate 200-mile ultra marathon taking place in South Wales from May 21 to 26, 2025. This challenging event offers participants a transformative adventure through the stunning trails and mountains of the region, including Offa’s Dyke and the Beacons Way, culminating at Worm..

The UK Ultra South Downs event features five distinct races set in the picturesque South Downs National Park in South East England. Participants can enjoy point-to-point courses that are non-technical and runnable, suitable for runners and walkers of all levels. The races culminate at the iconic Bea..

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The London 2 Brighton Ultra Challenge is a premier endurance event taking place over the weekend of May 24-25, 2025. Participants can choose from various distances, including 100km, 75km, half marathon, and 25km, with options to walk, jog, or run. The challenge starts in Richmond and traverses the s..

The Fox Trail is a premier trail running event set in the scenic Surrey countryside, taking place on May 24, 2025. Participants can choose from three distances: 20K, 41K, and 62K, each offering a unique experience along the picturesque routes originally plotted by Richard Fox. The event culminates i..

The Grand Union Canal 145 Mile Race (GUCR) is a prestigious ultra-running event taking place along the scenic Grand Union Canal Towpath from Birmingham to London. Scheduled for May 24, 2025, this non-stop race welcomes participants aged 20 and over, with no prior qualifications required. Runners can..

The Seven Sisters Half Marathon is a scenic trail race set in the South Downs National Park, offering a stunning point-to-point route. This 13.1-mile race is designed for both novice and experienced runners, featuring a mix of grass trails, farm tracks, and forest paths, with a total elevation gain ..

The Beat the Sunset 50km is a multi-terrain ultra marathon held in the Thames Valley, starting from Maidenhead. Participants are challenged to complete the 50km course before sunset, with a generous cut-off time of 9 hours and 12 minutes, making it suitable for both newcomers and experienced runners..

The Ridgeway Challenge is an 86-mile (139 km) point-to-point trail running race that traverses the entire length of The Ridgeway National Trail, from Ivinghoe Beacon in Hertfordshire to the Avebury Stones in Wiltshire. This historic route has been in use for over 5,000 years. Participants have a tim..

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June 2025

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. Covering a distance of 13 miles, the route features highlights such as St Martha's Church, the village of Shere, and breath..

The Magna Carta Summer event, organized by Hermes Running, takes place in the picturesque Runnymede area of Surrey, near the historic site where the Magna Carta was signed in 1215. This running event features three race options: a 10K, a half marathon, and a full marathon, all starting at the Wraysb..

The BigSea 50K Trail Festival, part of the Classic Element Race Series, takes place on the stunning Isle of Purbeck, Dorset. This trail running event features multiple distances, including 50km, 18 miles, a marathon, and a half marathon, all starting and finishing at Knoll Beach. Participants will e..

The Cheddar Gorge Challenge is an exhilarating off-road running event set in the stunning landscapes of Cheddar Gorge and the Mendip Hills. Scheduled for June 8, 2025, participants can choose from various distances, including a 1km fun run, 6km, 10km, half marathon, and marathon, as well as an Omniu..