Col de Dent

Pyrenees, France

Gradient:
<4%
4–7%
7–10%
10–12%
>12%

APPROACH ROUTES

Rising to 1 231 m in the Pyrenees, France, Col de Dent is a Category 3 cycling climb. From Le Clat, the toughest side climbs 3.4 km at 4.7% average — 161 m of ascent, pitching to 15.2% at its steepest. The steepest kilometre averages 10.2%, around km 2.7. It can also be climbed from Aunat (7.9 km at 3.7%): 2 measured approaches in all, each profiled kilometre-by-kilometre against Copernicus GLO-30 elevation data. On the Fiets scale it rates 1.0. Late spring through autumn offers the most reliable conditions on the pass.