Three Forts Half Marathon

The Three Forts Marathon (which also has a half marathon option) is a trail running event held in Sussex, England, known for its challenging course and historic landmarks. The course takes runners along the South Downs Way, a scenic trail that passes three ancient Iron Age hill forts. Participants can expect significant elevation changes and varied terrain, making it suitable for experienced trail runners. The event highlights the natural beauty and historical significance of the South Downs Nat