Crystal Mountain · United States
Lower Ferk's Run
Black (advanced)
58
Excellent
838 m
Length
264 m
Vertical drop
1651 m
Starts at
1387 m
Ends at
31.1%
Avg gradient
60.5%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Lower Ferk's Run is a black (advanced) run at Crystal Mountain measuring 838 m, dropping 264 m from 1651 m down to 1387 m. It averages a 31.1% gradient, steepening to around 60.5% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 58/100 — Excellent
Vertical9/30
Length4/25
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 Lower Ferk's Run on the map
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