Portes du Soleil · France
Itinénaire Tronchey
Excellent
Elevation profile
Run analysis
Itinénaire Tronchey is a freeride (unpatrolled) run at Portes du Soleil measuring 875 m, dropping 400 m from 1886 m down to 1486 m. It averages a 44% gradient, steepening to around 78.5% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Watch for 2 uphill sections: 25 m of climb about 0 m in; 25 m of climb about 75 m in.
Bonvo Slope Score: 55/100 — Excellent
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
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