Double black Big Sky, MT
Marlboro Country drops 707 vertical feet over 1,905 feet of skiing, with a steepest pitch of 42° about 1,200 feet below the top. That's steeper than 78% of the 2,251 double black runs we've measured in North America, and the 35th steepest of 290 named runs at Big Sky. It faces east.
Facing east at an average 22°, Marlboro Country gets about 85% of the winter sun that flat ground at Big Sky does, December through March. That's sunnier than 53% of the runs we've measured, and the 159th sunniest named run at Big Sky. Its top sits at 7,930 feet.
It gets an ordinary dose of sun: powder lasts a typical amount of time, and spring snow softens on a normal schedule. 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.