Col du Glandon
Hors Catégorie21.6 km
Distance
1490 m
Elevation Gain
6.9%
Average Gradient
9%
Max Gradient
Among the Alps' most demanding ascents from Bourg d'Oisans. Far less traffic than Alpe d'Huez with a wilderness feel.
Pro Tip
Continue to Col de la Croix de Fer (7km traverse) for one of the finest double-col experiences.
Part of
Cycling in Alpe d'Huez