Uphill
1206m
Length
8km
Duration
7h30min
Elev gain
1206m
This is a trail starting in the forest, before leading to mineral landscapes at altitude. The Lac d'Er, then the Pic d'Er (2,176 m), are undeniably the highlights of the walk.
Note that this is a demanding and technical route, to be reserved for the most experienced.
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Uphill
1206m
Highest point
2178m
Downhill
1206m
Lowest point
971m
Route type
There and back
Download the map on your smartphone to save battery and rest assured to always keep access to the route, even without signal.
Includes IGN France and Swisstopo.
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From May to September
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Already more than 200,000 users!