Col de Marie-Blanque
from Lurbe-Saint-Christau · Pyrenees, 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.
The Lurbe-Saint-Christau approach to Col de Marie-Blanque covers 14.6 km at 5.2% average, 753 m of ascent to the 1 035 m summit, with pitches to 18.0%. Its steepest kilometre averages 15.1% near km 13.8. On the Fiets scale this side rates 3.9. It is the tougher of the climb's two approaches.
Surface
Asphalt99%
Gravel1%
Verified from OpenStreetMap surface data along the climb.
FROM LURBE-SAINT-CHRISTAU
Distance
14.6km
Elevation gain
753m
Avg gradient
5.2%
Max gradient
18%
Summit
1035m
Category
CAT 1