Col de Porte from Grenoble via Col de Clémencière & Col de Vence
Rhone-Alpes, france
17.7km 1106m 6.2%
1Cat 1
Col de Porte from Grenoble via Col de Clémencière & Col de Vence
Rhone-Alpes, france
Col de Porte from Grenoble via Col de Clémencière & Col de Vence covers 17.7km and 1,106m of climbing, reaching 1,326m at the summit. Averaging 6.2%, the road kicks to 12.1% at its steepest — a serious ramp that demands respect. The 6 hairpin turns break up the climb, each one revealing a new perspective on the road ahead. Located in Rhone-Alpes, France.
- More vertical gain than 99% of climbs in France.
- Harder than 99% of climbs in France.
- One of only 2,281 Category 1 climbs in the database.
- A false flat around km 7 offers brief respite before the road kicks up again.
Distance
17.7km
Avg Gradient
6.2%
Max Gradient
12.1%
Elevation Gain
1106m
Summit
1,326m
Wall Rating
5.8
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What things cost
Typical prices in France
€3.20
Coffee
€6.00
Beer
€15.00
Meal
€1.80
Water
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Common Questions
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