Col de Joux
from Saint-Vincent · Aosta Valley, Italy
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 Saint-Vincent, this side runs 15.7 km at 6.8% average — 1 064 m up to the 1 639 m summit, maxing at 13.7%. Its steepest kilometre averages 11.4% near km 9.6. On the Fiets scale this side rates 7.8. It is the tougher of the climb's two approaches.
Surface
Asphalt99%
Gravel1%
Verified from OpenStreetMap surface data along the climb.
RIDE THE CLIMB
KM 0.8
KM 1.8
KM 2.4
KM 2.9
KM 3.9
KM 4.4
KM 5.0
KM 5.5
KM 6.0
KM 7.1
KM 7.6
KM 8.1
KM 8.6
KM 9.2
KM 9.7
KM 10.2
KM 10.7
KM 11.3
KM 12.3
KM 12.8
KM 13.3
KM 13.9
KM 14.4
KM 14.9
KM 15.4
KM 15.7FEATURED IN
FROM SAINT-VINCENT
Distance
15.7km
Elevation gain
1064m
Avg gradient
6.8%
Max gradient
13.7%
Summit
1639m
Category
CAT 1