Blue Waterville Valley, NH
Sidewinder drops 100 vertical feet over 808 feet of skiing, with a steepest pitch of 17° about 790 feet below the top. That's steeper than 22% of the 5,615 blue runs we've measured in North America, and the 52nd steepest of 65 named runs at Waterville Valley. It faces northeast.
Facing northeast at an average 7°, Sidewinder gets about 71% of the winter sun that flat ground at Waterville Valley does, December through March. That's shadier than 69% of the runs we've measured, and the 22nd shadiest named run at Waterville Valley. Its top sits at 3,440 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.