Big Sky Resort · United States
The Gullies Traverse
Double black (expert)Grooming: backcountry
44
Very good
227 m
Length
65 m
Vertical drop
3237 m
Starts at
3171 m
Ends at
26.1%
Avg gradient
41%
Max gradient
sustained 50 m
Elevation profile
Run analysis
The Gullies Traverse is a double black (expert) run at Big Sky Resort measuring 227 m, dropping 65 m from 3237 m down to 3171 m. It averages a 26.1% gradient, steepening to around 41% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 44/100 — Very good
Vertical2/30
Length1/25
Gradient character21/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a double black (expert) run should feel like, so every difficulty class can reach 100. Methodology
Explore The Gullies Traverse on the map
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