Black diamond Ski Granby, CO
Cornfield drops 388 vertical feet over 1,467 feet of skiing, with a steepest pitch of 28° about 1,010 feet below the top. That's steeper than 46% of the 4,740 black diamond runs we've measured in North America, and the 1st steepest of 42 named runs at Ski Granby. It faces east.
Facing east at an average 16°, Cornfield gets about 114% of the winter sun that flat ground at Ski Granby does, December through March. That's sunnier than 83% of the runs we've measured, and the sunniest named run at Ski Granby. Its top sits at 8,910 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.