Serre Chevalier · France
Ailefroide
Black (advanced)Grooming: backcountry
55
Excellent
586 m
Length
215 m
Vertical drop
2629 m
Starts at
2414 m
Ends at
35.7%
Avg gradient
67.6%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Ailefroide is a black (advanced) run at Serre Chevalier measuring 586 m, dropping 215 m from 2629 m down to 2414 m. It averages a 35.7% gradient, steepening to around 67.6% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 55/100 — Excellent
Vertical7/30
Length3/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a black (advanced) run should feel like, so every difficulty class can reach 100. Methodology
Explore Ailefroide on the map
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