All tour information is user generated and although we try our best, we cannot guarantee its correctness. Always consult people with knowledge about the area and get a proper map. If in doubt, hire a guide!
From Vallon d'en Haut (717m), follow the track until the chalets de Criou. Then follow the small trail indicated by red points on the rocks as well as cairns. The trail becomes steeper right under the cross which indicates the summit.
Negative slope values means the track is heading uphill.