CM Template Bally's Arapahoe Park Share: Race Track Entertainment Event Center Event Coordinators Visit Website Request Info 26000 East Quincy Ave Aurora, CO 80016 (303) 690-2400 (303) 283-2482 (fax) Facebook Hours: Arapahoe Park is open Memorial Day Weekend through the 3rd weekend in August. Fridays - Sundays Only Media Rep Info Map Media Whom to Contact Nonnie Saul Executive Assistant to the Exec. Dir. of Colo. Ops Send an Email