Pralognan-la-Vanoise · France
Isertan, Lanches
Red (intermediate)
30
Enjoyable
53 m
Length
3 m
Vertical drop
1438 m
Starts at
1434 m
Ends at
4.7%
Avg gradient
6.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Isertan, Lanches is a red (intermediate) run at Pralognan-la-Vanoise measuring 53 m, dropping 3 m from 1438 m down to 1434 m. It averages a 4.7% gradient.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 30/100 — Enjoyable
Vertical0/30
Length0/25
Gradient character10/25
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 Isertan, Lanches on the map
Loading interactive map…
Ski Isertan, Lanches 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.