恐羅漢スノーパーク, Osorakan Snow Park · Japan
ブナ坂第2コース
Black (advanced)
48
Very good
221 m
Length
60 m
Vertical drop
1273 m
Starts at
1213 m
Ends at
26.8%
Avg gradient
34.9%
Max gradient
sustained 50 m
Elevation profile
Run analysis
ブナ坂第2コース is a black (advanced) run at 恐羅漢スノーパーク, Osorakan Snow Park measuring 221 m, dropping 60 m from 1273 m down to 1213 m. It averages a 26.8% gradient, steepening to around 34.9% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 48/100 — Very good
Vertical2/30
Length1/25
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
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