Stowe Mountain Resort · United States
Whirlaway
Black (advanced)
53
Very good
563 m
Length
145 m
Vertical drop
958 m
Starts at
814 m
Ends at
25.1%
Avg gradient
37.1%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Whirlaway is a black (advanced) run at Stowe Mountain Resort measuring 563 m, dropping 145 m from 958 m down to 814 m. It averages a 25.1% gradient, steepening to around 37.1% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 53/100 — Very good
Vertical5/30
Length3/25
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 Whirlaway on the map
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Ski Whirlaway with the map in your pocket — offline.
Downloaded resort maps and your own run recording can work without mobile service. Live group positions require connectivity. Free to download; Premium features are available.