Loveland Basin Ski Area · United States
Rainbow
Double black (expert)Grooming: backcountry
47
Very good
86 m
Length
38 m
Vertical drop
3364 m
Starts at
3325 m
Ends at
38.3%
Avg gradient
49.2%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Rainbow is a double black (expert) run at Loveland Basin Ski Area measuring 86 m, dropping 38 m from 3364 m down to 3325 m. It averages a 38.3% gradient, steepening to around 49.2% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 47/100 — Very good
Vertical1/30
Length0/25
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 Rainbow on the map
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