From Highway 285, Take The Exit For South Wadsworth Boulevard And Head South. Turn Right Onto East Quincy Avenue. Turn Left Onto South Ammons Street. Continue On South Ammons Street Until You Reach 4451 S Ammons St. Building 5 Will Be Located Within This Address Complex. You May Park In The Visitor Parking Area Available On Site. Alternatively, You Can Park In Spot Number 124 If Available.