Only minutes from the parking the Lost Valley is an extremely sheltered crag set within a deep inland ravine. The crag has now been extensively developed and contains a large number of routes, often of the technical variety, that will be of interest to teams looking for climbing in the low to mid-grades. A reliable spot with regard to conditions it is also perhaps the best place to head for if a full-on gale is blowing when all can be still in the depths of the trench that the crag lies in.