Blue Mt Lemmon, AZ
Box 612 drops 105 vertical feet over 719 feet of skiing, with a steepest pitch of 26° about 700 feet below the top. That's steeper than 82% of the 5,615 blue runs we've measured in North America, and the 9th steepest of 21 named runs at Mt Lemmon. It faces north.
Facing north at an average 9°, Box 612 gets about 55% of the winter sun that flat ground at Mt Lemmon does, December through March. That's shadier than 89% of the runs we've measured, and the shadiest named run at Mt Lemmon. Its top sits at 8,840 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.