Double black (off-piste) Powder Mountain, UT
Pinball Alley drops 413 vertical feet over 1,858 feet of skiing, with a steepest pitch of 25° about 1,120 feet below the top. That's steeper than 12% of the 2,251 double black runs we've measured in North America, and the 132nd steepest of 204 named runs at Powder Mountain. It faces north.
Facing north at an average 13°, Pinball Alley gets about 72% of the winter sun that flat ground at Powder Mountain does, December through March. That's shadier than 68% of the runs we've measured, and the 64th shadiest named run at Powder Mountain. Its top sits at 8,350 feet.
Shaded snow stays colder and drier, so it holds powder longer after a storm and is slower to crust over or turn to slush in spring. Shading from ridges and trees isn't counted yet.
under 25°25–35°35–45°45°+ Hover to follow the line on the map.
Measured by ZRankings from 1-meter USGS lidar. Steepest pitch is the steepest stretch of about 50 vertical feet along the skiable line. Run lines come from OpenStreetMap and can sit a little off the skied path.