Trail Running calendar near Sunbury-on-Thames 2024-2025

We have found 326 Trailruns within 80 miles of Sunbury-on-Thames. See below where and when you can find the races.

The Serpent Trail Ultra Run is a 30-mile trail event that showcases the scenic beauty of the Serpent Trail and the Sussex Border Path, starting and finishing in Haslemere, Surrey. This guided run is designed for both seasoned and first-time ultra runners, providing an opportunity to learn from exper..

The Box Hill Vertical KM is a unique guided trail run that focuses on tackling the hills of Box Hill and its surrounding areas. Participants will experience a specially designed route that achieves over 1000 meters of elevation gain in a short distance, navigating through various terrains including ..

The Wittering Beach Run is a scenic running event set against the backdrop of West Wittering's beautiful beaches, known for their Blue Flag status. Participants can choose from three distances: 5km, 10km, and 15km, all of which feature stunning views of Selsey Bill, the Isle of Wight, and Chichester..

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. The route features iconic landmarks such as St Martha's Church and the picturesque village of Shere, along with breathtakin..

December 2025

The Sussex Downs Trail Run takes place in the scenic South Downs National Park, starting from Plumpton Racecourse. Participants can choose between three distances: a 22km Half Marathon, a 12km Standard route, and a 9km option. The course features a mix of flat and challenging climbs, offering stunni..

The Hurtwood 50K, organized by Freedom Racing, is a popular ultra-running event set in the scenic Surrey Hills. This trail race features a fully signed long-distance route, enhanced with additional signage for clarity. Participants can expect well-stocked checkpoints at various intervals, providing ..