Crystal Mountain · United States
Lumpy Lane
Blue (easy)
47
Very good
197 m
Length
28 m
Vertical drop
1497 m
Starts at
1469 m
Ends at
14.2%
Avg gradient
16.6%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Lumpy Lane is a blue (easy) run at Crystal Mountain measuring 197 m, dropping 28 m from 1497 m down to 1469 m. It averages a 14.2% gradient.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 47/100 — Very good
Vertical1/30
Length1/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a blue (easy) run should feel like, so every difficulty class can reach 100. Methodology
Explore Lumpy Lane on the map
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