Distance
9km
Elevation
409m
Duration
3h
Presentation
Type : Marked loop
Average altitude : 400m
Max altitude : 571m
Cartographic references
3136ET - COMBE-LAVAL/FORÊT DE LENTE/PNR DU VERCORS 3235OT - AUTRANS/GORGES DE LA BOURNE/PNR DU VERCORS
Guidebook references
Walks and hikes in Vercors | From Coulmes to Chambaran. On sale for €8 in the tourist information offices of Saint-Marcellin, Saint-Antoine-l'Abbaye and Pont-en-Royans.
Rates / opening
Prices
Free access.
Opening
All year.