Marlborough Downs Challenge

The Marlborough Downs Challenge is a scenic and demanding trail running event held in Wiltshire, featuring two race options: a 33-mile and a 20-mile trail race. The courses traverse off-road tracks and footpaths, passing through notable landmarks such as the White Horse Trail, Avebury stone circle, and the highest points in Wiltshire. Participants will encounter significant elevation gains, including over 3,000 feet of climbing, and enjoy stunning views of the countryside.

The event emphasizes navigation and safety, with route descriptions provided. It is suitable for experienced runners and complies with UK Athletics rules. The 2025 races are scheduled for May 4th, with registration open for both distances. Visit the organization's website for the most recent information.