Grand Sorbier (2526m) walks

A hike to Robert Lakes in Belledonne, which requires a good sense of direction and experience of walking off-trail. At the start of the season, a slightly steep section requires the use of crampons if there is still snow.

On the outskirts of Grenoble, Belledonne is a mountain range easily accessible for a day’s hike, offering all altitudes and numerous lakes. The Grand Sorbier, situated near the Chamrousse resort, overlooks the Romanche Valley from 1,800 m and, beyond that, looks out over the Grandes Rousses and the Alps.The first part of the route, which is very popular, starts at the Plateau d’Arselle, the cross-country skiing area of Chamrousse, and leads to the magnificent Lac Achard in the heart of a protected area. The second part, less frequented, leads to the Lacs Robert via the Col de l’Infernet and the Col de la Botte, an area favoured by ibex. The final section, secluded and off the beaten track, winds through a rocky scree landscape where the difficult and tiring climb is rewarded by the magnificent view from the summit of the Grand Sorbier.