Col des Marchands (954m) walks

Almost entirely through undergrowth and forest, this pretty, fairly challenging hike offers beautiful views of the Vercors and the Romans valley on a clear day. The ridge route, passing by the Rocher de Chantemerle where the Beauregard TV transmitter is located, is a succession of ascents and descents, sometimes close to or far from the cliffs, sometimes over rocks or sharp limestone pavement.

Large circular route covering the main ridges delimiting the upper basin of the Portail de Beauregard: ascent via the wild Vachères (off-trail), passage through the Cols de Sonnaize, Pas du Loup and Tourniers, steep climb to Pas de la Pierre to cross the long and beautiful ridge of Montagne de Musan to Pas Pourceau, descent via the "Pré de Cinq-Sous", the Cols des Cordeliers and Marchands, finally the Ravin de Combins to the Passage du Tour and return to the village via the Portail.