Description of the route
When you get to Ozein, in the municipality of Aymavilles, leave the car in the car park and take route 8, following the paved road and cutting across some of the bends, until you come to the hamlet of Chanté. From here, the trail continue in the woods and goes to La Ruy. Take the dirt road that climbs up near the pastures, then leave after a few hundred metres and head towards the path on the left that goes to Alpe La Pierre. Continue along the same route to reach the crest, at the same level as a pass. Take route 1 on the left to get to Pointe de la Pierre.