A landslide and equipment breakdown has closed access to the popular Marble Mountain Sno-Park on the south side of Mount St. Helens, according to the U.S. Forest Service. The slide occurred around Jan ...
Marble Mountain Sno-Park (elevation 2,700 feet) — 7 feet of snow and still snowing. Road 83 open only to Cougar Sno-Park, with single-lane travel only and no turnarounds. May be plowed to Marble ...