1330 Road Cycling

Project

Col de L’Iseran

A 50k monster climb from Bourg Saint Maurice takes you to the summit at 2770m, making it one of the highest road passes in Europe.

Col de L’Iseran was first used in the Tour de France in 1938 and last appeared in 2007 with a stage that started in Val d’Isere which also included the Col du Télégraphe and Col du Galibier.

Iseran North descent

Col de l’Iseran stats

Distance from Chalet Cairn: 16k
Length (Foot to summit): 50k
Summit altitude: 2770m
Elevation gain: 1950m
Average gradient: 5%
View the Strava segment
View the 3D Veloviewer profile