Black diamond Keystone, CO
Wildfire drops 926 vertical feet over 3,095 feet of skiing, with a steepest pitch of 29° about 1,210 feet below the top. That's steeper than 49% of the 4,740 black diamond runs we've measured in North America, and the 36th steepest of 140 named runs at Keystone. It faces southwest.
Facing southwest at an average 18°, Wildfire gets about 119% of the winter sun that flat ground at Keystone does, December through March. That's sunnier than 86% of the runs we've measured, and the 28th sunniest named run at Keystone. Its top sits at 11,770 feet.
Angled toward the low winter sun, it bakes: powder turns heavy soon after a storm, and in spring it softens early in the day and refreezes hard overnight. 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.