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Red · Portes du Soleil · near Les Crosets

Les Lanches length, vertical drop and steepness

Les Lanches starts near Les Crosets, in Portes du Soleil, at 2,154 m and drops 182 m over 979 m, to 1,972 m; difficulty: Red. Its steepest 20 m reach 38 %, #169 of the 380 named runs of Portes du Soleil measured by GeoPeaks; its average gradient is 19 %. Lifts to its top: Chavanette, Chavanette 1, and Chavanette 2; it ends near Avoriaz.

Measured by GeoPeaks · data of October 29, 2026 · not figures of the ski area · How we measure

In feet and miles: 0.61 mi long; 597 ft vertical drop, from 7,067 ft to 6,470 ft.

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Shaded relief map of Les Lanches with the runs and lifts around it
The run in its colour, with a white border: ▲ its top, ○ its end. Around it, the other runs in their colours and the lifts in grey-blue (thicker: those reaching its top). The scale bar’s length is written next to it; north is up. Relief: GeoPeaks, from IGN LiDAR HD and swisstopo swissALTI3D. Runs and lifts: © OpenStreetMap contributors.
Length
979 m 0.61 mi
Vertical drop
182 m 597 ft
Average gradient
19 %
Steepest 20 m
38 %
Difficulty
Red
In the area
#169 by steepness, of 380 · tied

Map of the run

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  • this run
  • lifts
  • ▲ top
  • ○ end
  • north is up
  • Relief: GeoPeaks, from IGN LiDAR HD and swisstopo swissALTI3D. Runs and lifts: © OpenStreetMap contributors.

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Elevation profile

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Steepest 20 m: 38 %, 140 m from the top

top · 2,154 m979 mbottom · 1,972 m
  • under 15 %
  • 15–25 %
  • 25–35 %
  • 35–50 %
  • over 50 %

Similar runs nearby

Runs of Portes du Soleil with the closest gradient and vertical drop.

How it ranks in Portes du Soleil

Among the 381 named runs of Portes du Soleil measured by GeoPeaks. 1 run is left out: its line climbs back up, or has a short pitch far steeper than the rest — maybe a bridge, a tunnel or a cut that the bare-ground relief does not show. Steepest · Longest · Biggest drop

Questions

How long is Les Lanches?

Les Lanches is 979 m long, measured horizontally along its line, and drops 182 m, from 2,154 m to 1,972 m.

How steep is Les Lanches?

Its average gradient is 19 %; its steepest 20 m reach 38 %, 140 m from the top.

Which lift goes to the top of Les Lanches?

The top of Les Lanches is reached by Chavanette (Chairlift), Chavanette 1 (Drag lift), and Chavanette 2 (Drag lift).

Where does Les Lanches end?

It ends at 1,972 m, near Avoriaz.

What difficulty is Les Lanches?

OpenStreetMap marks it as: Red.

Measured by GeoPeaks on the 3D terrain (not figures of the ski area)
Length (horizontal)979 m 0.61 mi
Top2,154 m 7,067 ft
Bottom1,972 m 6,470 ft
Vertical drop182 m 597 ft
Average gradient19 %
Steepest 20 m38 %
DifficultyRed (As mapped in OpenStreetMap)

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