Snowbird shares Little Cottonwood Canyon with Alta Ski Area to the east, just up the canyon over a ridge that separates the two. Beginning winter 2002, the two resorts offer a joint day pass and a joint season ticket allowing full access all of the terrain on both mountains: 26 ski lifts and tows and a skiable area of . The collaboration coincided with the opening of a new lift in Mineral Basin, a large bowl owned by Snowbird on the back of Snowbird's Hidden Peak and Alta's Sugarloaf mountains that had been skiable within the resort since 1999. The installation of Baldy Express in 2002 allowed access to Alta from the Basin. Other access points between the two resorts exist as well. The offer is open to skiers only, as a result of Alta's skiers-only (no snowboards) policy.