Jones o Gymru Anglesey Half Marathon & 10K at Anglesey Showground

The Jones o Gymru Anglesey Island Race: Half Marathon & 10K is a true destination running event, combining unforgettable racing with the chance to enjoy a relaxing long weekend on one of Wales’ most beautiful islands. Starting and finishing at the Anglesey Showground, both races follow fully closed-road courses that wind through the island’s peaceful rural heart. Runners are treated to rolling country lanes, wide open skies and sweeping views across Anglesey, with the Eryri (Snowdonia) mountain range forming a dramatic backdrop in the distance. Occasionafresh sea air that defines the experience.

Far removed from busy city streets and urban congestion, this event offers a refreshing alternative — quiet roads, historic landscapes and a strong sense of place. The closed-road setting ensures smooth, uninterrupted running, while the central race hub at the Anglesey Showground provides simple logistics with parking, race village and finish celebrations all in one location. Whether you’re chasing a personal best, running your first event, or soaking up the atmosphere, the Jones o Gymru Anglesey Island Race is an ideal excuse to explore Anglesey’s beaches, villages, food scene and coastal walks before or after race day. It’s more than a race — it’s a running holiday in the heart of North Wales.

1 March 2026