Description of the route

From Vachéry, a hamlet in the municipality of Etroubles, follow mule track 18, which leads left to Pallais Dessous. Cross the paved road and continue a few metres on the right until you reach a crossroad, where you ignore mule track 16, and continue on the mule track on the right marked 19A, and which intersects the paved road several times leading to Prailles Dessous. From here, continue along the mule track towards Praillles Dessus.