HC D71

Signal de Bisanne from Ugine / L'Arcy

Rhone-Alpes, france

The D71 rises 20.2km through wooded valleys and open mountainside, gaining 1,516m to 1,934m. Averaging 7.5%, the road kicks to 13.4% at its steepest — a serious ramp that demands respect. 14 hairpins punctuate the ascent, offering brief respite in the corners before the gradient bites again. The road reaches 1,934m — high enough to feel the altitude on tired legs. Located in Rhone-Alpes, France.

  • Harder than 99% of climbs in France.
  • More vertical gain than 99% of climbs in France.
  • The crux hits between km 16 and km 16 — 5km above 10% averaging 10.4%.
  • One of only 1,152 Hors Catégorie climbs in the database.
  • 14 hairpin bends punctuate the climb, each switchback offering a moment to regroup.

Signal de Bisanne from Ugine / L'Arcy

Rhone-Alpes, france

20.2km 1516m 7.5%
HC

Distance

20.2km

Avg Gradient

7.5%

Max Gradient

13.4%

Elevation Gain

1516m

Summit

1,934m

Wall Rating

7.1

What things cost

Typical prices in France

€3.20

Coffee

€6.00

Beer

€15.00

Meal

€1.80

Water

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