Col de Grenouze walks

The hike combines the Odouard and Jean-Jacques Rousseau trails, starting from Chuyer. The first part, to the south-east, on the Odouard trail, offers beautiful views of the Rhône valley. At the Col de Grenouze, the small loop takes you up to Mont Monnet: orientation table, beautiful view in good weather over the valley, the Vercors and the Alps (Mont Blanc). Forest paths then follow the Jean-Jacques Rousseau trail to the Col de Pavezin, and return via the Odouard trail.