Rondje Château de Castillon en La Grande Leyre

The ride

Roll out of Garein and the route unfolds through the Landes de Gascogne nature reserve before the towers of the Château de Castillon come into view. From there it's on to La Grande Leyre, the river that threads through this landscape, and then back to the village where you started. With 72.9 km ahead and 184 m of climbing, the day stays gentle, and the whole loop runs on paved surface. It's a ride that lets the places do the talking.