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Biollay
Les 3 Vallées
Official
●
Blue
Calibrated · 44/100
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Hard Blue
Skiers rate
–
Not yet rated
Length
1.7 km
Vertical drop
362 m
Max gradient
20°
Mean gradient
12°
Aspect
N-facing
Treeline
below
Elevation
1862–2224 m
Gradient profile & map
Hover the slope or the map; they’re linked.