The itinerary starts on the same path as its easy and intermediate variants but, from Le Crêt, you'll descend to Maubuisson, then to the Château at Quaix-en-Chartreuse.
Col de Porte - La Boucle des 3 Villages
Col de Porte
38700 SARCENASEnjoy a watering hole in the village before heading up the Pont de Vence. Save your breath to join the blue route at Le Fa.
Two variants are available: a round trip to La Pinéa and another round trip to L'Ecoutoux from the Col de Bens for a magnificent view from the summit.
Free access.
All year round daily.
The starting point is : from the Prairie du Col de Porte
(signpost at the start of the Charmant Som road)
Beaconing