Black diamond Castle Mountain, BC
Sun Up drops 503 vertical feet over 1,300 feet of skiing, with a steepest pitch of 33° about 150 feet below the top. That's steeper than 77% of the 4,740 black diamond runs we've measured in North America, and the 69th steepest of 140 named runs at Castle Mountain. It faces east.
Facing east at an average 23°, Sun Up gets about 93% of the winter sun that flat ground at Castle Mountain does, December through March. That's sunnier than 64% of the runs we've measured, and the 78th sunniest named run at Castle Mountain. Its top sits at 5,460 feet.
With little slope to hide behind, it takes nearly the full winter sun of open ground: powder settles and turns heavy sooner after a storm, and spring snow softens early. 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 lidar from Natural Resources Canada. 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.