Home » Events»Oisans Col Series – Col de Sarenne

Oisans Col Series – Col de Sarenne

Tuesday 17 July + Tuesday 28 August 2018
Clavans – Alpe d’Huez

The Oisans Col Series is THE unmissable event for cyclists!
Every Tuesday throughout the summer, a road or col is closed to all traffic except cyclists.

The road is closed to all traffic except cyclists between 9am and 12 noon between Le Perron (3.8km after Clavans le Bas), the Col de Sarenne and the Alpe d’Huez altiport.

Refreshments will be offered on arrival at the Col. Cyclists have the option of continuing to Alpe d’Huez and riding down the famous 21 switchbacks..

  • Distance: 11 km
  • Height gain: 542 m
  • Average time required: 1 h 15

This is a free, non-timed get-together for cyclists, with no registration required and no set departure time.

The organisers may have to cancel an event in the case of bad weather.


This event is organised by Oisans Tourisme, Oisans tourist offices and local villages.

Tourist office of la Vallée du Ferrand

+33 (0)4 76 80 00 85Send an emailSite web

Tourist office of l’Alpe d’Huez

+33 (0)4 76 11 44 44Send an emailWebsite

Dedicated website


Arrivée au col de Sarenne

Arrivée au col de Sarenne