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Ski · Nordic · Backcountry · United States
Colorado · lift-served terrain

Ski Cooper

1,141 feet of lift-served vertical, from a base of 10,599 ft to a summit of 11,740 ft. Measured from the lowest and highest lift terminal on this mountain — not a box around a map pin — and cut into 3 five-hundred-foot bands.

1,141
ft vertical
10,599
ft base
11,740
ft summit
4
uphill lifts
360
footprint acres

The column

3 bands · base to summit
10,500–11,000101 ac · 11.8° · SW298 mm
11,000–11,500195 ac · 14.6° · S309 mm
11,500–12,00065 ac · 12.1° · SSE310 mm
under 15° easier 15–25° more difficult 25–33° most difficult over 33° expert bar length = acres · fill = elevation
NESW
Bands
3
All lifts
5
Lift length
5.1 km
Steepest band
14.6°
Operator
—
Coordinates
39.3547, -106.2876

Band by band

slope, aspect and winter normal
Band (ft)AcresSlope° RatingAspectDeg NDJFM mm
10,500–11,00010111.8easierSW214298
11,000–11,50019514.6easierS184309
11,500–12,0006512.1easierSSE167310

Slope and aspect are the Horn 3×3 method on a ~13 m DEM. A band's aspect is the direction of the mean unit vector, not the mean of the angles. NDJFM mm is the PRISM 1991–2020 November–March precipitation normal at that height — liquid equivalent, not snow depth.

How this mountain gets scored

the verification station
Fremont Pass SNOTEL (485:CO:SNTL) is 8.2 km away at 11,310 ft — 430 ft below this summit. It reports hourly precipitation, snow water equivalent and temperature at a surveyed elevation, which is the only truth at height that does not have to be interpolated first. Forecasts for this mountain will be scored there, and the score published whether or not it flatters.

Nearby

Copper Mountain 18 km Breckenridge 23 km Vail 29 km Beaver Creek 34 km Keystone 39 km Arapahoe Basin 47 km

Fly this mountain in 3D → · ← All 33 ski areas in Colorado · How these numbers are measured

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BUILT 2026-09-08T19:40:35Z