Blue Deer Valley, UT
Trillby drops 137 vertical feet over 621 feet of skiing, with a steepest pitch of 22° about 130 feet below the top. That's steeper than 52% of the 5,615 blue runs we've measured in North America, and the 154th steepest of 224 named runs at Deer Valley. It faces northeast.
Facing northeast at an average 13°, Trillby gets about 81% of the winter sun that flat ground at Deer Valley does, December through March. That's shadier than 52% of the runs we've measured, and the 109th shadiest named run at Deer Valley. Its top sits at 7,190 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.