Arolla · Switzerland
Pra-Gra
Gentle
Elevation profile
Run analysis
Pra-Gra is a freeride (unpatrolled) run at Arolla measuring 347 m, dropping 49 m from 2157 m down to 2109 m. It averages a 13.9% gradient, steepening to around 23.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Watch for an uphill section: 25 m of climb about 50 m in.
Bonvo Slope Score: 23/100 — Gentle
Scored from the run's real geometry — steepness is judged against what a freeride (unpatrolled) run should feel like, so every difficulty class can reach 100. Methodology
Explore Pra-Gra on the map
Ski Pra-Gra 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.