Alpe d'Huez Grand Domaine · France
Tunnel
Gentle
Elevation profile
Run analysis
Tunnel is a black (advanced) run at Alpe d'Huez Grand Domaine measuring 264 m, dropping 23 m from 2672 m down to 2649 m. It averages a 3.4% gradient, steepening to around 19.8% at its most sustained pitch.
Heads-up for snowboarders: 1 uphill section along this run — expect some unstrapping or skating.
Watch for an uphill section: 100 m of climb about 175 m in.
Bonvo Slope Score: 14/100 — Gentle
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 Tunnel on the map
Ski Tunnel 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.