This ride sets off from Castelmoron-d'Albret and rolls out for 73.6 km of paved road, with not a metre of unpaved surface along the way. On the way you pass the Ruisseau de la Fontasse, a river, before the route brings you to La Dordogne, another river. With 681 m of elevation gain spread across the loop, the climbing comes in steady doses rather than one big push. Then it's back to Castelmoron-d'Albret to close the circle.