The Trail des Hauts Forts
13th of August 2011, 2 itinaries : 42 kilometres with 3200 metres of incline difference of level or 21 kilometres with 1750 metres of incline difference of hight across picturesque tracks of the Portes du Soleil area : Crêtes de Zore, Col du Fornet, Vallée de la Manche and the Hauts Forts to reach Avoriaz 1800!