California:

Alpine Meadows Ski Area
Bear Valley Mountain Resort
Big Bear Mountain Resorts
Boreal Mountain Resort
Dodge Ridge Ski Area
Donner Ski Ranch
Granlibakken Ski Resort
Heavenly Ski Resort
Homewood Mountain Resort
Iron Mountain (Lost Ski Area)
June Mountain
Kirkwood
Mammoth Mountain Resort
Montecito Sequoia Resort
Mountain High Resort
Mt. Baldy
Mt. Shasta Board & Ski Park
Northstar-at-Tahoe
Santa Cruz Boardwalk
Palm Springs Aerial Tramway
Shirley Meadows
Sierra Summit Mountain Resort
Sierra-at-Tahoe
Ski Gold Mountain
Ski Sunrise
Snow Valley Ski Resort
Soda Springs
Squaw Valley USA
Sugar Bowl Resort
Tahoe Donner Downhill
Yosemite's Badger Pass