South Wales 200 2026 is a 200-mile endurance running event starting in Chepstow with an early morning start time and limited participant capacity.
South Wales 200 2026 is an endurance running event covering 200 miles, starting in Chepstow.
Date: Wednesday, 15 April 2026
Start time: 200 Mile: 6:00 AM
Entry options: 200 miles paid entry and a free waitlist option.