Timberline Lodge Ski Area · United States
Willis
Black (advanced)
68
Excellent
1.6 km
Length
468 m
Vertical drop
2589 m
Starts at
2121 m
Ends at
29.7%
Avg gradient
39.9%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Willis is a black (advanced) run at Timberline Lodge Ski Area measuring 1.6 km, dropping 468 m from 2589 m down to 2121 m. It averages a 29.7% gradient, steepening to around 39.9% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 68/100 — Excellent
Vertical16/30
Length8/25
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 Willis on the map
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