Guidebook with maps/step-by-step
From the La Duche car park, turn right towards Sur le Saix and follow the ridge to the Col de Borneronde. Continue climbing along the ridge path towards Tête des Annes. Once you reach Tête des Annes, descend to the Col des Annes and then follow the path towards the Col de Borneronde. At the next junction, turn right towards La Duche to return to the starting point.