Obersaxen-Mundaun · Switzerland
Triel - Treis Aclas - Vella
Blue (easy)Grooming: classic
59
Excellent
1.2 km
Length
234 m
Vertical drop
1567 m
Starts at
1333 m
Ends at
19.1%
Avg gradient
37.3%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Triel - Treis Aclas - Vella is a blue (easy) run at Obersaxen-Mundaun measuring 1.2 km, dropping 234 m from 1567 m down to 1333 m. It averages a 19.1% gradient, steepening to around 37.3% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 59/100 — Excellent
Vertical8/30
Length6/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a blue (easy) run should feel like, so every difficulty class can reach 100. Methodology
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