Highway 550 brings powderhounds and ski mountaineers straight through the heart of San Juans past spectacular ski huts, low angle powderfields, and legendary couloirs. The locations showcased in this ski map span the entire spectrum of terrain and difficulty. Provided you already have a small amount of experience as a backcountry skier and have some level of avalanche knowledge, there is something in this zone for everyone.

This 1:31,500 scale map written and reviewed by professionals covers it all with 91 routes, large-scale topography, ski descents and uptracks, trailheads & parking information, slope angles, resort boundaries, Avalanche Terrain Exposure Scale ratings and high-quality aerial photos. Designed to go along with you on your tours and accompany the Backcountry Skiing Silverton Ski Atlas and Ski App.

This 22” x 36” waterproof, foldable topo map includes the following zones: Coal Creek/Deer Creek, Snowdon, North Twilight, Turk-Sultan Traverse, Deadwood Basin Traverse, Sultan Summit, Sultan North, Kenall Mountain, Turkey Chute, King Solomon, Anvil, Battleship East & North Side, Pass West Side, McMillian/US Basin, Cemetery, Red 3, Commodore, and Prospect.