Les 3 Vallées · France
3 Marches
Blue (easy)
65
Excellent
1.6 km
Length
352 m
Vertical drop
2640 m
Starts at
2288 m
Ends at
21.3%
Avg gradient
42.4%
Max gradient
sustained 50 m
Elevation profile
Run analysis
3 Marches is a blue (easy) run at Les 3 Vallées measuring 1.6 km, dropping 352 m from 2640 m down to 2288 m. It averages a 21.3% gradient, steepening to around 42.4% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 65/100 — Excellent
Vertical12/30
Length8/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a blue (easy) run should feel like, so every difficulty class can reach 100. Methodology
Explore 3 Marches on the map
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