Double black Telluride, CO
Runaway Train drops 304 vertical feet over 987 feet of skiing, with a steepest pitch of 35° about 770 feet below the top. That's steeper than 44% of the 2,251 double black runs we've measured in North America, and the 53rd steepest of 137 named runs at Telluride. It faces north.
Facing north at an average 18°, Runaway Train gets about 61% of the winter sun that flat ground at Telluride does, December through March. That's shadier than 84% of the runs we've measured, and the 44th shadiest named run at Telluride. Its top sits at 10,670 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.