Col de Marie Blanque (por Bielle)     Detalles
Distancia: 11.3km    Desnivel: 579m
Pend. media: 5.12%  
Cronoescalada
> 17%
11/17%
7/11%
4/7%
1/4%
-1/1%
-4/-1%
-7/-4%
-7/-11%
< -11%