This interesting canyon is divided into two parts: part 1, quite testing and demanding and part 2, more accessible and very busy in high season.
DescriptionAltitude: 1,630 m
Length: 500 m + 750 m
Vertical difficulty: D
Difficulty of engagement: 2
Length of rope necessary: 2 x 40 m
approach time: 2 hrs
Descent time: 2 hrs 30 + 2 hrs
Return time: 10 mins
Map: 3630 OT Chamonix Mont Blanc
Technical recommendations: dam upstream, only the first part is steep-sided and has few ways out.
From 01/01 to 31/12.