49° North Mountain Resort · United States
Silver Drife
Black (advanced)
48
Very good
196 m
Length
63 m
Vertical drop
1739 m
Starts at
1676 m
Ends at
31.4%
Avg gradient
41.8%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Silver Drife is a black (advanced) run at 49° North Mountain Resort measuring 196 m, dropping 63 m from 1739 m down to 1676 m. It averages a 31.4% gradient, steepening to around 41.8% 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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