Chula Vista Elite Athlete Training Center Elite Athlete Services | 2800 Olympic Parkway | Chula Vista, CA 91915 The Chula Vista Elite Athlete Training Center, a U.S. Olympic and Paralympic Training Site, covers 155 acres of state-of-the-art sport venues. EAS's primary purpose is to foster national and international amateur sports competition through its operations of the Chula Vista Elite Athlete Training Center, an Olympic training center. EAS is a qualified amateur sports organization described in Internal Revenue Code Sections 501(c)(3) and 5001(j).