Do The Lifts Ever Close? The lifts open everyday at 9:00 AM and close at 4:00 PM. On rare occasions, lifts may temporarily close during the day due to high winds or lightning. Related articles Park City Mountain Parking and Access What Will The On-Mountain Experience Be Like This Season? When do your resorts open for the winter? Do you offer an early bird "First-Tracks" Program? Is there a height or age requirement or limit to your activities?