Blue Eldora, CO
Four O'Clock Trail drops 160 vertical feet over 1,731 feet of skiing, with a steepest pitch of 16° about 10 feet below the top. That's steeper than 19% of the 5,615 blue runs we've measured in North America, and the 43rd steepest of 58 named runs at Eldora. It faces northeast.
Facing northeast at an average 6°, Four O'Clock Trail gets about 78% of the winter sun that flat ground at Eldora does, December through March. That's shadier than 58% of the runs we've measured, and the 17th shadiest named run at Eldora. Its top sits at 9,810 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.