Green 49 Degrees North, WA
Portal drops 905 vertical feet over 7,505 feet of skiing, with a steepest pitch of 21° about 3,320 feet below the top. That's steeper than 90% of the 3,109 green runs we've measured in North America, and the 65th steepest of 83 named runs at 49 Degrees North. It faces north.
Facing north at an average 8°, Portal gets about 62% of the winter sun that flat ground at 49 Degrees North does, December through March. That's shadier than 82% of the runs we've measured, and the 40th shadiest named run at 49 Degrees North. Its top sits at 4,850 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.