Sipapu Ski and Summer Resort · United States
Thumper
Blue (easy)
47
Very good
171 m
Length
28 m
Vertical drop
2524 m
Starts at
2496 m
Ends at
15.9%
Avg gradient
23.3%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Thumper is a blue (easy) run at Sipapu Ski and Summer Resort measuring 171 m, dropping 28 m from 2524 m down to 2496 m. It averages a 15.9% gradient, steepening to around 23.3% at its most sustained pitch.
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 Thumper on the map
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