The Arc50 is a point-to-point race from The Minack Theatre, Porthcurno to Porthtowan, taking in 50 miles of stunning and dramatic Cornish coast path. In correlation with the Arc of Attrition, Arc 50 is challenging.

The race has a strict 15.5-hour cut-off with additional checkpoints and safety cut-offs on the route. Competitors will need the ability and experience to be self-sufficient for long periods of time in potentially extreme weather conditions.

The coast path is well-signed with the National Trail acorn symbols. There will be no temporary event-specific signage except in a few key locations. Please note that you are expected to run on and follow on the Coast Path National Trail at all times. Taking a different route at any point risks disqualification or a time penalty.