2023/2024
In the Western United States, the following 175 ski resorts offer a piste map/trail map or a panorama map.
States: California (35), Colorado (31), Idaho (18), Washington State (17), Utah (16), Montana (16), Oregon (14), Wyoming (12), Alaska (9), New Mexico (9), Nevada (4), Arizona (4)
Areas: Mountain States (110), Pacific States (West Coast) (74)
Mountain ranges: Pacific Coast Ranges (118), Rocky Mountains (114), Columbia Mountains (29), Sierra Nevada (US) (26)