Col des Trois Sœurs
from Les Laubies · Massif Central, France
Gradient:
<4%
4–7%
7–10%
10–12%
>12%
GRADIENT PROFILE
<4%4–7%7–10%10–12%>12%
Km-by-km average gradient from Copernicus GLO-30 elevation data along the road.
Starting in Les Laubies, this side runs 16.3 km at 2.5% average — 407 m up to the 1 452 m summit, maxing at 7.4%. Its steepest kilometre averages 6.3% near km 5.5. On the Fiets scale this side rates 1.5. It is the tougher of the climb's two approaches.
Surface
Asphalt99%
Gravel1%
Verified from OpenStreetMap surface data along the climb.
FROM LES LAUBIES
Distance
16.3km
Elevation gain
407m
Avg gradient
2.5%
Max gradient
7.4%
Summit
1452m
Category
CAT 3