6 W 83rd PlaceThornton, CO 80221 Phone: +1 720-673-9282Fax: +1 303-427-7513Toll Free: +800-333-3333 Hotel E-mailHotel Website Classification 2 Tourist Class Commission Rooms Rates 10% 120 - Hoteliers! Is your information accurate? Update Here Park Inn by Radisson, Thornton Location & Neighborhood I-25 Exit 219 - 18.500 MI from Denver Intl airport.