Trail Running Calendar United Kingdom 2025-2026

The Drop - Manchester is an exhilarating and challenging race that tests participants' resilience and resourcefulness. Competitors can choose between a 15-mile or 10-mile journey, either solo or in teams. The event begins with participants boarding a bus to an undisclosed drop-off location, where th..

Calverley Chaos is a unique trail race organized by Great Owl Running, taking place on the Calverley Millennium Way. This 12km (7.5 miles) event features a distinctive format where participants will run in both clockwise and anti-clockwise directions on a single loop course. The route is fully marke..

The London Ecotrail 25 Km is an exciting running event that takes participants through the scenic landscapes of Epping Forest. This eco-friendly trail run emphasizes sustainability and encourages runners to enjoy the natural beauty of the area while promoting environmental awareness. The event is de..

The Aviemore Half Marathon & 10k Race For All is a scenic running event set in the Cairngorms National Park near Aviemore, Scotland. Both races start and finish at Badaguish Outdoor Centre, featuring off-road trails through Glenmore Forest Park with stunning views of Loch Morlich, Cairn Gorm, and su..

The Guided 15 Mile Run in New Alresford, Hampshire, offers a scenic experience for runners looking to tackle the first loop of a 50k event. Participants can enjoy the beautiful trails of the Watercress Way and Oxdrove Way, starting and finishing in the charming market town of Alresford. This relaxed..

Run to the Sea Bournemouth is a scenic 50k ultramarathon that offers a flat and well-organized course, making it suitable for both novice and experienced runners. The race takes participants from Moors Valley Country Park to Hengistbury Head, following the picturesque Castleman Trailway and stunning..

The Run to the Sea Bournemouth Ultramarathon is a scenic 50km point-to-point race from Moors Valley Country Park to Hengistbury Head in Bournemouth. The course features diverse terrains, including forest trails and seafront paths, making it suitable for both newcomers to ultrarunning and experienced..

The Round Rotherham Run - Solo is an annual ultra trail running event organized by the Rotherham Harriers and Athletics Club. Covering a challenging distance of 80 km (50 miles) through the scenic South Yorkshire Forest, the course features an overall elevation gain of 800 meters. Participants can c..

The Manchester Backyard Ultra will take place in Manchester on Saturday 4 October 2025.

The Goyt Valley Challenge is a running event organized by the High Peak LDWA, featuring two route options: a long 26.2-mile course and a shorter 14.3-mile course. Both routes traverse the scenic western Peak District, including notable landmarks such as Axe Edge, Goyt Valley, and Lamaload Reservoir...

The London Epping Forest 50 Km will take place in London on Saturday 4 October 2025. You can run 50 kilometers.

The Guided 50k Ultramarathon in New Alresford, Hampshire, offers participants a scenic running experience through beautiful trails, including sections of the Watercress Way and Oxdrove Way. This event is designed for those who have completed at least a 20-mile run in the past year and will be conduc..

The Round Ripon Ultra and Relay is a challenging 35-mile running event taking place in North Yorkshire, starting and finishing at Studley Roger Village Hall. The course features a scenic route that includes trails, woodlands, and moorlands, culminating in a downhill stretch through Studley Deer Park..

The Gower Ultra 50, Ultra Bach & Trail Race is a series of long-distance trail races set along the picturesque Wales Coast Path in the Gower Area of Outstanding Natural Beauty. Participants can choose from three race options: the Gower Ultra 50, which circumnavigates the Gower peninsula, the Gower U..

The Thames Meander Autumn is a scenic riverside race series organized by Hermes Running, taking place along the picturesque Thames Path. Starting from the Petersham & Ham Sea Scouts HQ in Richmond, participants can choose from three distances: 10km, half marathon, and marathon. The routes are flat a..

The Wild Deer Leafkick at Thoresby Park is a trail running event held in October 2025 at the historic Thoresby Park, home to a 17th-century mansion and over 1,000 acres of scenic parkland with wild deer and long-horned cattle. The event offers multiple distances: a family-friendly 2km, 5-mile, 10-mi..

The Sibelco Templer Ten is a challenging 10-mile multi-terrain race held at Stover School in Newton Abbot. The course is predominantly off-road, passing through scenic locations such as Stover Country Park and fields at Teigngrace. The event features a race limit of 325 participants, with awards for..

The Thompson Millennium Green 10K is a scenic multi-terrain race held in Thompson, Norfolk, featuring a flat course ideal for achieving personal bests. The route takes runners through picturesque pathways and farmland, starting and finishing at the Green. Participants can expect bespoke medals and p..

Bolt Round the Holt is a charity running event held at Alice Holt Forest, aimed at raising funds for GUTS, an organization focused on improving bowel cancer survival through early detection and treatment. The event features a scenic and undulating trail, offering participants the choice of a Half Ma..

The Malham Charity Relays, organized by the British Open Fell Runners Association (BOFRA), is a fun and inclusive running event taking place in Malham. Participants form mixed teams on the day of the event, making it accessible for all ages. The race features a short course of 0.70 miles with a chal..