Parsenn · Switzerland
Schwarzseealp
Red (intermediate)
51
Very good
493 m
Length
99 m
Vertical drop
2123 m
Starts at
2023 m
Ends at
19.8%
Avg gradient
36.2%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Schwarzseealp is a red (intermediate) run at Parsenn measuring 493 m, dropping 99 m from 2123 m down to 2023 m. It averages a 19.8% gradient, steepening to around 36.2% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 51/100 — Very good
Vertical3/30
Length2/25
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 Schwarzseealp on the map
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