Diamond Peak · United States
Corkshrew
Black (advanced)Grooming: classic
52
Very good
381 m
Length
144 m
Vertical drop
2261 m
Starts at
2117 m
Ends at
36%
Avg gradient
52.1%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Corkshrew is a black (advanced) run at Diamond Peak measuring 381 m, dropping 144 m from 2261 m down to 2117 m. It averages a 36% gradient, steepening to around 52.1% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 52/100 — Very good
Vertical5/30
Length2/25
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
Explore Corkshrew on the map
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