Mount Rose Ski Tahoe · United States
Big Bonanza
Red (intermediate)Grooming: classic
39
Enjoyable
666 m
Length
259 m
Vertical drop
2887 m
Starts at
2628 m
Ends at
38.4%
Avg gradient
54%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Big Bonanza is a red (intermediate) run at Mount Rose Ski Tahoe measuring 666 m, dropping 259 m from 2887 m down to 2628 m. It averages a 38.4% gradient, steepening to around 54% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 39/100 — Enjoyable
Vertical9/30
Length3/25
Gradient character7/25
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
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