Terre Ronde · France
Lys
Blue (easy)
43
Very good
159 m
Length
38 m
Vertical drop
1076 m
Starts at
1039 m
Ends at
20%
Avg gradient
50.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Lys is a blue (easy) run at Terre Ronde measuring 159 m, dropping 38 m from 1076 m down to 1039 m. It averages a 20% gradient, steepening to around 50.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Watch for an uphill section: 25 m of climb about 25 m in.
Bonvo Slope Score: 43/100 — Very good
Vertical1/30
Length1/25
Gradient character25/25
Flow16/20
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
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