Blue Silver Mountain, ID
Dribble Down drops 102 vertical feet over 473 feet of skiing, with a steepest pitch of 28° about 390 feet below the top. That's steeper than 90% of the 5,615 blue runs we've measured in North America, and the 40th steepest of 69 named runs at Silver Mountain. It faces northeast.
Facing northeast at an average 13°, Dribble Down gets about 71% of the winter sun that flat ground at Silver Mountain does, December through March. That's shadier than 70% of the runs we've measured, and the 39th shadiest named run at Silver Mountain. Its top sits at 5,420 feet.
Shaded snow stays colder and drier, so it holds powder longer after a storm and is slower to crust over or turn to slush in spring. 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.