Jackson Hole · United States
Thunder
Black (advanced)
51
Very good
474 m
Length
239 m
Vertical drop
2702 m
Starts at
2463 m
Ends at
50.2%
Avg gradient
65.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Thunder is a black (advanced) run at Jackson Hole measuring 474 m, dropping 239 m from 2702 m down to 2463 m. It averages a 50.2% gradient, steepening to around 65.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 51/100 — Very good
Vertical8/30
Length2/25
Gradient character20/25
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 Thunder on the map
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