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

Trollhaugen Ski Area

229 feet of lift-served vertical, from a base of 954 ft to a summit of 1,183 ft. Measured from the lowest and highest lift terminal on this mountain — not a box around a map pin — and cut into 2 five-hundred-foot bands.

229
ft vertical
954
ft base
1,183
ft summit
4
uphill lifts
45
footprint acres

The column

2 bands · base to summit
500–1,0009 ac · 8.4° · SE145 mm
1,000–1,50035 ac · 10.8° · SE145 mm
under 15° easier 15–25° more difficult 25–33° most difficult over 33° expert bar length = acres · fill = elevation
NESW
Bands
2
All lifts
9
Lift length
1.9 km
Steepest band
10.8°
Operator
—
Coordinates
45.3490, -92.6193

Band by band

slope, aspect and winter normal
Band (ft)AcresSlope° RatingAspectDeg NDJFM mm
500–1,00098.4easierSE138145
1,000–1,5003510.8easierSE132145

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
No SNOTEL within 25 km. SNOTEL is a western network, so this mountain is verified against the NOHRSC snowfall analysis and the nearest COOP and ASOS observations instead — all coarser, and none of them at summit height. That is a real limit on what can be claimed here, and it is stated rather than hidden.

Nearby

Wild Mountain 17 km Afton Alps 57 km Hyland Hills Ski Area 81 km Buck Hill 87 km Welch Village 89 km Christie Mountain Ski Area 98 km

Fly this mountain in 3D → · ← All 24 ski areas in Wisconsin · How these numbers are measured

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