Breckenridge · United States
Upper 4 o'Clock
Black (advanced)
56
Excellent
854 m
Length
210 m
Vertical drop
3636 m
Starts at
3427 m
Ends at
24%
Avg gradient
40.1%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Upper 4 o'Clock is a black (advanced) run at Breckenridge measuring 854 m, dropping 210 m from 3636 m down to 3427 m. It averages a 24% gradient, steepening to around 40.1% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 56/100 — Excellent
Vertical7/30
Length4/25
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 Upper 4 o'Clock on the map
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Ski Upper 4 o'Clock with the map in your pocket — offline.
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