Grindelwald - Wengen · Switzerland
Gummi Nord
Black (advanced)
17
Gentle
111 m
Length
10 m
Vertical drop
2168 m
Starts at
2157 m
Ends at
7%
Avg gradient
18.4%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Gummi Nord is a black (advanced) run at Grindelwald - Wengen measuring 111 m, dropping 10 m from 2168 m down to 2157 m. It averages a 7% gradient, steepening to around 18.4% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Watch for an uphill section: 25 m of climb about 25 m in.
Bonvo Slope Score: 17/100 — Gentle
Vertical0/30
Length1/25
Gradient character0/25
Flow16/20
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
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