Black diamond Breckenridge, CO
Boreas drops 436 vertical feet over 1,444 feet of skiing, with a steepest pitch of 34° about 160 feet below the top. That's steeper than 79% of the 4,740 black diamond runs we've measured in North America, and the 73rd steepest of 207 named runs at Breckenridge. It faces east.
Facing east at an average 18°, Boreas gets about 90% of the winter sun that flat ground at Breckenridge does, December through March. That's sunnier than 60% of the runs we've measured, and the 96th sunniest named run at Breckenridge. Its top sits at 10,810 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.