Black diamond Anthony Lakes, OR
Avalanche drops 314 vertical feet over 2,377 feet of skiing, with a steepest pitch of 29° about 1,140 feet below the top. That's steeper than 53% of the 4,740 black diamond runs we've measured in North America, and the 9th steepest of 20 named runs at Anthony Lakes. It faces east.
Facing east at an average 8°, Avalanche gets about 108% of the winter sun that flat ground at Anthony Lakes does, December through March. That's sunnier than 78% of the runs we've measured, and the 4th sunniest named run at Anthony Lakes. Its top sits at 7,850 feet.
Angled toward the low winter sun, it bakes: powder turns heavy soon after a storm, and in spring it softens early in the day and refreezes hard overnight. 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.