Zillertal Arena · Austria
20a
Black (advanced)Grooming: classic
55
Excellent
580 m
Length
201 m
Vertical drop
2490 m
Starts at
2289 m
Ends at
33.5%
Avg gradient
84.5%
Max gradient
sustained 50 m
Elevation profile
Run analysis
20a is a black (advanced) run at Zillertal Arena measuring 580 m, dropping 201 m from 2490 m down to 2289 m. It averages a 33.5% gradient, steepening to around 84.5% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 55/100 — Excellent
Vertical7/30
Length3/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a black (advanced) run should feel like, so every difficulty class can reach 100. Methodology
Explore 20a on the map
Loading interactive map…
Ski 20a with the map in your pocket — offline.
Downloaded resort maps and your own run recording can work without mobile service. Live group positions require connectivity. Free to download; Premium features are available.