S'Ty Trail 2026

S'Ty Trail is a mid-June trail running event held in Saint-Yvi, Finistère, Brittany. Based at the St-Yvi sports hall, it offers runners off-road distances, including a 5 km discovery run and trail races of approximately 12-13 km and 24-25 km. The routes traverse the Saint-Yvi and Elliant area, with paths winding through forest and alongside the river, near the Manoir de Toulgoat. Organized by Trail et Randonnée En Cornouaille, the event also features a 12 km walk. It is part of the Challenge Armor Argoat, and the shorter trail is noted as the most popular choice.