Blue Mount Sunapee, NH
Williamson Trail drops 803 vertical feet over 5,148 feet of skiing, with a steepest pitch of 15° about 4,280 feet below the top. That's steeper than 12% of the 5,615 blue runs we've measured in North America, and the 60th steepest of 74 named runs at Mount Sunapee. It faces northwest.
Facing northwest at an average 9°, Williamson Trail gets about 80% of the winter sun that flat ground at Mount Sunapee does, December through March. That's shadier than 54% of the runs we've measured, and the 42nd shadiest named run at Mount Sunapee. Its top sits at 2,470 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.