Trail Running calendar near Sunbury-on-Thames 2025-2026

We have found 365 Trailruns within 80 miles of Sunbury-on-Thames. See below where and when you can find the races.

The Dark Rose is a self-navigation trail race organized by Essex Trail Events, taking place in Great Waltham on February 5, 2025. Participants will navigate a 5.5-mile course using a written route description provided on the day of the event, as there will be no course markings or marshals. The race..

The Portsmouth/Langstone Coastal Half Marathon is a vibrant running event scheduled for February 8-9, 2025. Organized by Believe and Achieve Events Ltd, this weekend features two races: one starting on Hayling Island and finishing near Portsmouth RNLI station, and the other beginning outside Southse..

The Hibernal Hills 50 Miles is a challenging ultra-distance race set to take place at Queen Elizabeth Country Park in Hampshire. This event features a single-loop course that combines scenic trails along the Staunton and Monarchs Ways, culminating on the South Downs Way. Participants will encounter..

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The Maverick Original West Sussex 2025 is a popular trail running event set in the picturesque South Downs, taking place at Amberley Museum. Participants can choose from three routes: Long (23 km), Middle (14 km), and Short (7 km), each offering a mix of fire trails, forest paths, and technical sect..

XTERRA Matterley is an exciting off-road sports event taking place in Matterley Basin, United Kingdom, featuring a variety of races including duathlons and trail runs. Scheduled for February 8-9, 2025, participants can choose from multiple distances, catering to athletes of all levels. The event pro..

The Maverick Exposure Lights Dark West Sussex 2025 is a thrilling trail running event set in the picturesque South Downs, specifically at the Amberley Museum. Participants can choose from three challenging routes: a long 17 km, a middle 10 km, and a short 7 km, each offering a unique experience thro..

The New Forest North Trail Run, taking place on February 8, 2025, at Ocknell Campsite, offers participants a scenic experience through the stunning New Forest National Park. Runners can choose between two distances: 21km and 16km, both featuring well-maintained trails that wind through ancient woodl..

The Westonbirt Arboretum Winter Night Race is a unique running event set in the stunning National Arboretum, featuring over 2,500 tree species. Participants can choose between 5km and 10km routes that showcase the beauty of the arboretum, with solid terrain resembling a road surface, making it acces..

The Wiltshire 10 is a ten-mile running event taking place on February 9, 2025, in Melksham, Wiltshire. The race starts at King George V Playing Field and features a certified accurate course. Participants can compete for various prizes, including awards for the top three men and women, as well as ag..

The Cold Norton Charity Winter 10K & Half Marathon Trail Event, taking place on February 9, 2025, is a fundraising event for Farleigh Hospice. Participants can choose between a 10km or a 13.1-mile route, primarily traversing grass, tracks, and paths in the scenic countryside of Woodham Ferrers. The..

Cattle Creep A Little Further is a scenic 10-mile running event taking place along the picturesque banks of the River Ouse. This unique race features a flat and fast one-lap course, making it suitable for both experienced runners and newcomers to longer distances. Participants will enjoy the tranqui..

The Run London Epping Forest Trail event features a 5K race set in the scenic Epping Forest, known for its ecological significance and beautiful landscapes. Scheduled for February 9, 2025, participants will enjoy a traffic-free trail race on undulating terrain, starting and finishing at Chingford Pl..

The YHA 14 Mile Trail Run is an annual event that features a challenging course beginning with a climb, set in scenic surroundings. Participants can expect a well-organized experience, including a race number and event T-shirt collection at the YHA café. The event provides bottled water at the start..

The Westonbirt Arboretum Winter Day Race is a scenic running event set in the National Arboretum, featuring over 2,500 tree species. Participants can choose between 5km and 10km routes that meander through diverse areas showcasing various tree collections. The event promises a beautiful and varied l..

The Gloucestershire League Round 3 took place at Cotswold Farm Park, featuring a series of cross-country races for various age groups, including U11, U13, U15, U17, U20, seniors, and masters. Participants competed individually while also contributing to their respective teams. The event emphasized i..

The Guided Run - Alton 10 Mile will take place in Alton on Saturday 15 February 2025. You can run 10 miles.

The Sussex Downs Trail Run is an exciting running event set in the picturesque South Downs National Park, starting from Plumpton Racecourse. Participants can choose between two routes: a challenging 21km Half Marathon and a 13km Standard route. The course features a mix of flat sections and steep cl..

The 'Rayne'ing Medals Anniversary Challenge is a running event celebrating six years of Hare & Tortoise Running, taking place on The Flitch Way in Rayne. Participants can choose from five entry options, including a marathon, 6-hour timed event, 5km, 10km, and half marathon. Runners will navigate 5km..

The SMaRTT Smasher 10k and 1 Mile Fun Run is set to take place on February 16, 2025, featuring a scenic, flat, multi-terrain course along the national cycle network from Calne to Stanley, near Chippenham. The event includes a well-marshalled 10k run and a fun run for participants under 17. Entry fee..

The Boggle is a self-navigation trail marathon organized by Mid Essex Casuals, taking place on February 16, 2025. Participants can choose to run or walk the course, which is primarily off-road and features footpaths, tracks, and field edges. The event is governed by UK Athletics rules and includes f..