From Le Bourget du Lac, the Signal du Mont du Chat is an iconic climb in the Jura Mountains. 13.5 kilometers long, it is nevertheless classified as an "hors catégorie" …
From Le Bourget-du-Lac to the Signal du Mont du Chat (transmitter antenna on top of the ridge) a solid climb of 13.5 km with 1250m of climbing of which 10 …