- Name GTV - Grande Traversée du Vercors (GTV)
- Length of trail 410 km, 255 miles
- Length in days 27 days
- Traildino grading SW, Strenuous walk, mountain trail
- Hut tour grading T2, Mountain walk
Actually, this trail in the scenic Vercors mountains, is split into two trails: The Tour du Vercors (350 km) and the Traversée du Vercors (60 km). Together, it will offer you the best sides of this Prealpine region. The trail is an initiative of an association of guides.