Tips
Yvonne Wandert
July 13, 2025
Hiking
The Lost Valley is a gorge carved by a stream that had dried up during my visit, with impressive and striking walls and rocks.
The trail below is very well laid out, with several bridges, beams, and rope railings.
It is usually climbed from Val d'Isère la Daille.
The trail below is very well laid out, with several bridges, beams, and rope railings.
It is usually climbed from Val d'Isère la Daille.
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Nearby routes
Best routes near The Lost Valley
4.0
(2)
62
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6.37km
02:25
440m
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Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
Moderate
5.0
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28
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4.0
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4
hikers
18.6km
06:56
1,130m
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Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Hard
Details
Informations
Elevation 2,180 m