- Located in Summit County on the Continental Divide.
- Operated by Aspen Skiing Co.
- Operated by Aspen Skiing Co.
- Located 75 miles west of Denver in Summit County.
- Ski resort.
- Located 21 miles west of Boulder.
- Owned and operated by the city of Steamboat Springs.
- Located 53 miles west of Denver, just before the Eisenhower Tunnel.
- Located near Salida.
- Tucked along the northern edge of Western Colorado's Grand Mesa.
- Located in the San Juan Mountains 25 miles north of Durango.
- Ski resort near Silverton.
- Located a quick drive from Summit County and the Eagle County/Vail areas and a few miles from Leadville.
- Located 90 miles west of Denver and 20 miles west of Winter Park.
- Operated by Aspen Skiing Co.
- Ski resort.
- Year-round destination located next to the town of Telluride.
- Located at the towns of Winter Park and Fraser.
- Ski area near Pagosa Springs.