Breckenridge · United States
Lower Boneyard
Black (advanced)
49
Very good
256 m
Length
87 m
Vertical drop
3358 m
Starts at
3271 m
Ends at
31.6%
Avg gradient
41.9%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Lower Boneyard is a black (advanced) run at Breckenridge measuring 256 m, dropping 87 m from 3358 m down to 3271 m. It averages a 31.6% gradient, steepening to around 41.9% 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 black (advanced) run should feel like, so every difficulty class can reach 100. Methodology
Explore Lower Boneyard on the map
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