Chepstow Running Festival Half Marathon

Chepstow Running Festival, staged by RunThrough UK, takes place at the grounds of Chepstow Racecourse in Chepstow, Wales. The event offers three distances: half marathon, 10K and 5K, all run on a mixed road/gravel course around the racecourse precinct. It features a friendly marshals team, a lively event village with food and drink, and post-race goodies.

Participants receive a unique themed medal and chip-timed results, with free race photos. Sustainability is a focus for the organizers, and there’s a RunThrough Kit optional technical T-shirt. Aimed at mass participation, the festival combines a spectator-friendly atmosphere with a compact, well-supported route. Visit the organization's website for the most recent information.