Kirkwood Mountain Resort · United States
Sister chute
Excellent
Elevation profile
Run analysis
Sister chute is a double black (expert) run at Kirkwood Mountain Resort measuring 578 m, dropping 267 m from 2806 m down to 2539 m. It averages a 44.4% gradient, steepening to around 74.9% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 57/100 — Excellent
Scored from the run's real geometry — steepness is judged against what a double black (expert) run should feel like, so every difficulty class can reach 100. Methodology
Explore Sister chute on the map
Ski Sister chute 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.