Aletsch Arena · Switzerland
78
Red (intermediate)
48
Very good
198 m
Length
49 m
Vertical drop
2085 m
Starts at
2035 m
Ends at
24.7%
Avg gradient
33.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
78 is a red (intermediate) run at Aletsch Arena measuring 198 m, dropping 49 m from 2085 m down to 2035 m. It averages a 24.7% gradient, steepening to around 33.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 48/100 — Very good
Vertical2/30
Length1/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a red (intermediate) run should feel like, so every difficulty class can reach 100. Methodology
Explore 78 on the map
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