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Biollay M
Les 3 Vallées
Official
●
Red
Calibrated · 50/100
●
Easy Red
Skiers rate
–
Not yet rated
Length
0.4 km
Vertical drop
82 m
Max gradient
23.1°
Steepest sustained pitch
20.1°
Mean gradient
11.5°
Aspect
NW-facing
Treeline
below
Elevation
2143–2225 m
Gradient profile & map
Hover the slope or the map; they’re linked.