Sellaronda, Sellarunde · Italy
Sourasass
Black (advanced)
66
Excellent
1.5 km
Length
403 m
Vertical drop
2338 m
Starts at
1935 m
Ends at
27.3%
Avg gradient
63.9%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Sourasass is a black (advanced) run at Sellaronda, Sellarunde measuring 1.5 km, dropping 403 m from 2338 m down to 1935 m. It averages a 27.3% gradient, steepening to around 63.9% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 66/100 — Excellent
Vertical13/30
Length7/25
Gradient character25/25
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 Sourasass on the map
Loading interactive map…
Ski Sourasass with the map in your pocket — offline.
Downloaded resort maps and your own run recording can work without mobile service. Live group positions require connectivity. Free to download; Premium features are available.