The Colombière pass is particularly known for cyclists: It is a mythical pass for the Tour de France as well as many other competitions. Located between the ski resort of Le Reposoir and that of Grand-Bornand, the Colombière pass is very popular with hikers also.
From 15/05 to 20/11.
Depending on weather conditions.
Information update on 22/01/2021 by Cluses Arve & montagnes Tourisme