Started a Plain Joux, walked through the lift system towards Chalets D'Ayeres des Rocs, Ascended Broken ground towards Pointe du Derechoir fore the the fixed cable ways and ladders, topped out on to Passage du Derechoir Ridge . Traversed to Col de Portette, Ascended to Refuge de Pate, took steep descent path to Chalets de Platte, les Egrattz, before entering the montane environment at Charbonniere - descended ttoo low tot Praz Coutant before road ascent to Plain Joux











