Bardonecchia - Jafferau · Italy
Roccia nera
Blue (easy)
64
Excellent
1.6 km
Length
361 m
Vertical drop
2705 m
Starts at
2344 m
Ends at
22.6%
Avg gradient
48.1%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Roccia nera is a blue (easy) run at Bardonecchia - Jafferau measuring 1.6 km, dropping 361 m from 2705 m down to 2344 m. It averages a 22.6% gradient, steepening to around 48.1% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 64/100 — Excellent
Vertical12/30
Length8/25
Gradient character24/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a blue (easy) run should feel like, so every difficulty class can reach 100. Methodology
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