Courmayeur · Italy
Dolonne
Red (intermediate)
49
Very good
292 m
Length
72 m
Vertical drop
1503 m
Starts at
1431 m
Ends at
24.1%
Avg gradient
39%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Dolonne is a red (intermediate) run at Courmayeur measuring 292 m, dropping 72 m from 1503 m down to 1431 m. It averages a 24.1% gradient, steepening to around 39% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 49/100 — Very good
Vertical2/30
Length1/25
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 Dolonne on the map
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