list of 20 top ski resorts in the USA, Aspen Snowmass, Colorado, Vail Mountain Resort, Colorado, Park City Mountain Resort, Utah, Breckenridge Ski Resort, Colorado, Deer Valley Resort, Utah, Jackson Hole Mountain Resort, Wyoming, Telluride Ski Resort, Colorado, Whistler Blackcomb, British Columbia (Canada), Mammoth Mountain, California, Steamboat Ski Resort, Colorado, Heavenly Mountain Resort, California/Nevada, Sun Valley Resort, Idaho, Snowbird Ski Resort, Utah, Squaw Valley Alpine Meadows, California, Stowe Mountain Resort, Vermont, Taos Ski Valley, New Mexico, Big Sky Resort, Montana, Copper Mountain, Colorado, Killington Ski Resort, Vermont, Whiteface Mountain Resort, New York |