Les 3 Vallées · France
Vallons
Blue (easy)
77
Outstanding
2.7 km
Length
558 m
Vertical drop
2288 m
Starts at
1730 m
Ends at
20.7%
Avg gradient
48.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Vallons is a blue (easy) run at Les 3 Vallées measuring 2.7 km, dropping 558 m from 2288 m down to 1730 m. It averages a 20.7% gradient, steepening to around 48.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 77/100 — Outstanding
Vertical19/30
Length13/25
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 Vallons on the map
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