Col des Arces

French Alps, France

Gradient:
<4%
4–7%
7–10%
10–12%
>12%

APPROACH ROUTES

Rising to 1 164 m in the French Alps, France, Col des Arces is a Category 2 cycling climb. From Lullin, the toughest side climbs 3.0 km at 9.7% average — 291 m of ascent, pitching to 13.7% at its steepest. The steepest kilometre averages 11.4%, around km 2.5. It can also be climbed from Villard (7.6 km at 5.0%): 2 measured approaches in all, each profiled kilometre-by-kilometre against Copernicus GLO-30 elevation data. On the Fiets scale it rates 3.0. Spring to autumn brings the steadiest riding, with snow possible in mid-winter.