Black diamond Ski Mystic Deer Mountain, SD
White Tail drops 158 vertical feet over 521 feet of skiing, with a steepest pitch of 26° about 400 feet below the top. That's steeper than 30% of the 4,740 black diamond runs we've measured in North America, and the 5th steepest of 52 named runs at Ski Mystic Deer Mountain. It faces east.
Facing east at an average 18°, White Tail gets about 91% of the winter sun that flat ground at Ski Mystic Deer Mountain does, December through March. That's sunnier than 62% of the runs we've measured, and the 30th sunniest named run at Ski Mystic Deer Mountain. Its top sits at 6,630 feet.
With little slope to hide behind, it takes nearly the full winter sun of open ground: powder settles and turns heavy sooner after a storm, and spring snow softens early. 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.