Tewinbury Trail 10km | 2026

The Tewinbury Trail 10km offers runners a scenic and undulating trail race through the picturesque grounds of Tewinbury Farm & Hotel in Hertfordshire. The route features a mix of terrains, including single-track forest paths and open tracks, providing both challenges and opportunities to accelerate. The course is fully marked and marshalled, ensuring a safe and enjoyable experience for all participants. With a maximum of 400 runners, the event maintains an intimate atmosphere. Amenities include chip timing with live results, medical support, on-site parking, bag drop, and free race photos. All finishers receive a souvenir medal.