Bolton Valley Resort · United States
Cobrass Lane
Blue (easy)
47
Very good
274 m
Length
29 m
Vertical drop
790 m
Starts at
761 m
Ends at
10.5%
Avg gradient
13.2%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Cobrass Lane is a blue (easy) run at Bolton Valley Resort measuring 274 m, dropping 29 m from 790 m down to 761 m. It averages a 10.5% 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 Cobrass Lane on the map
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