Jakobshorn · Switzerland
Usser Isch
Red (intermediate)
51
Very good
592 m
Length
189 m
Vertical drop
2288 m
Starts at
2099 m
Ends at
31.6%
Avg gradient
47.5%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Usser Isch is a red (intermediate) run at Jakobshorn measuring 592 m, dropping 189 m from 2288 m down to 2099 m. It averages a 31.6% gradient, steepening to around 47.5% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 51/100 — Very good
Vertical6/30
Length3/25
Gradient character22/25
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 Usser Isch on the map
Loading interactive map…
Ski Usser Isch with the map in your pocket — offline.
Download the resort once in Bonvo Ski Maps and every run, lift and your friends' live positions keep working in airplane mode. Free this season.