Sestriere · Italy
4 bis
Red (intermediate)
48
Very good
308 m
Length
46 m
Vertical drop
1978 m
Starts at
1932 m
Ends at
14.2%
Avg gradient
32.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
4 bis is a red (intermediate) run at Sestriere measuring 308 m, dropping 46 m from 1978 m down to 1932 m. It averages a 14.2% gradient, steepening to around 32.7% 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
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 4 bis on the map
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