Oisans Col Series

Description

Specific roads are reserved for cyclists (roads closed to motor vehicles) every Tuesday morning. It's a dream opportunity for cyclists of all abilities to enjoy the lovely Oisans roads without any exhaust fumes! Many mountain passes are included in the program.

Oisans Col Series is a free, non-timed gathering of cyclists, with no registration and no fixed start time. Refreshments are provided at the top of each pass.
It's a chance to pedal at your leisure. Respect the highway code and be careful!
The following passes and roads are on this summer's program: Col de la Croix de Fer et du Glandon, Col du Solude, Col d'Ornon, Col de Sarenne, Col du Sabot, Montée vers l'Alpe d'Huez, Montée vers Villard Reculas, Montée vers Oz en Oisans and La Montée des 2 Alpes.

Dates and route Oisans Col Series 2025
Col de la Croix de Fer and Col du Glandon: Tuesday, July 1, 2025 from 9am to noon.
Col du Solude: Tuesday, July 8, 2025 from 9am to 11am.
Col du Sabot: Tuesday, July 15, 2025 from 9am to 12pm.
Ascent to Villard-Reculas: Tuesday, July 22, 2025 from 9am to 11am.
Ascent to Les 2 Alpes : Tuesday, July 29, 2025 from 9am to 11am.
Col de Sarenne: Tuesday, August 5, 2025 from 9:45am to 12pm.
Col d'Ornon: Tuesday, August 12, 2025 from 9am to 11am.
Ascent to Oz-en-Oisans: Tuesday, August 19, 2025 from 9am to 11am.
Ascent to Alpe d'Huez: Tuesday, August 26, 2025 from 9am to 11am.