Black diamond Mad River Glen, VT
Marten drops 157 vertical feet over 872 feet of skiing, with a steepest pitch of 28° about 110 feet below the top. That's steeper than 41% of the 4,740 black diamond runs we've measured in North America, and the 18th steepest of 60 named runs at Mad River Glen. It faces northeast.
Facing northeast at an average 12°, Marten gets about 62% of the winter sun that flat ground at Mad River Glen does, December through March. That's shadier than 82% of the runs we've measured, and the 14th shadiest named run at Mad River Glen. Its top sits at 2,140 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.