Aspen Mountain · United States
1A Lift Line
Double black (expert)Grooming: mogul
49
Very good
144 m
Length
92 m
Vertical drop
2703 m
Starts at
2611 m
Ends at
61.4%
Avg gradient
72.9%
Max gradient
sustained 50 m
Elevation profile
Run analysis
1A Lift Line is a double black (expert) run at Aspen Mountain measuring 144 m, dropping 92 m from 2703 m down to 2611 m. It averages a 61.4% gradient, steepening to around 72.9% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 49/100 — Very good
Vertical3/30
Length1/25
Gradient character25/25
Flow20/20
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 1A Lift Line on the map
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