Green Boyne Mountain, MI
Cold Springs drops 247 vertical feet over 3,410 feet of skiing, with a steepest pitch of 17° about 3,380 feet below the top. That's steeper than 68% of the 3,109 green runs we've measured in North America, and the 28th steepest of 61 named runs at Boyne Mountain. It faces southeast.
Facing southeast at an average 4°, Cold Springs gets about 106% of the winter sun that flat ground at Boyne Mountain does, December through March. That's sunnier than 77% of the runs we've measured, and the 8th sunniest named run at Boyne Mountain. Its top sits at 1,150 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.