Green Mt Lemmon, AZ
Garth's Gully drops 36 vertical feet over 409 feet of skiing, with a steepest pitch of 7° about 90 feet below the top. That's steeper than 8% of the 3,109 green runs we've measured in North America, and the 21st steepest of 21 named runs at Mt Lemmon. It faces east.
Facing east at an average 5°, Garth's Gully gets about 96% of the winter sun that flat ground at Mt Lemmon does, December through March. That's sunnier than 67% of the runs we've measured, and the sunniest named run at Mt Lemmon. Its top sits at 8,300 feet.
With little slope to hide behind, it takes nearly the full winter sun of open ground: powder settles and turns heavy sooner after a storm, and spring snow softens early. 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.