L'Alpe du Grand Serre · France
Puits
Red (intermediate)
56
Excellent
798 m
Length
203 m
Vertical drop
1953 m
Starts at
1750 m
Ends at
25.4%
Avg gradient
50.4%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Puits is a red (intermediate) run at L'Alpe du Grand Serre measuring 798 m, dropping 203 m from 1953 m down to 1750 m. It averages a 25.4% gradient, steepening to around 50.4% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 56/100 — Excellent
Vertical7/30
Length4/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a red (intermediate) run should feel like, so every difficulty class can reach 100. Methodology
Explore Puits on the map
Loading interactive map…
Ski Puits with the map in your pocket — offline.
Downloaded resort maps and your own run recording can work without mobile service. Live group positions require connectivity. Free to download; Premium features are available.