Cat 1

Col des Prés from Challes les Eaux

Rhone-Alpes, france

Col des Prés from Challes les Eaux covers 15.9km and 892m of climbing, reaching 1,138m at the summit. Averaging 5.6%, the road kicks to 10.2% at its steepest — a testing gradient that demands respect. 12 hairpins punctuate the ascent, offering brief respite in the corners before the gradient bites again. Located in Rhone-Alpes, France.

  • More vertical gain than 98% of climbs in France.
  • Longer than 98% of climbs in France.
  • 12 hairpin bends punctuate the climb, each switchback offering a moment to regroup.
  • One of only 2,281 Category 1 climbs in the database.
  • A false flat around km 5 offers brief respite before the road kicks up again.

Col des Prés from Challes les Eaux

Rhone-Alpes, france

15.9km 892m 5.6%
1

Distance

15.9km

Avg Gradient

5.6%

Max Gradient

10.2%

Elevation Gain

892m

Summit

1,138m

Wall Rating

5.1

What things cost

Typical prices in France

€3.20

Coffee

€6.00

Beer

€15.00

Meal

€1.80

Water

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