Film Of Endurance, A

Film about an endurance race on the Bonneville salt flats.; Cars stuck on Utah salt flats.; Victory Highway milepost signs in Utah posted by Utah State Auto Club, showing New York 2455 miles, Salduro 9, Grantsville 93, Salt Lake City 135.; CU Victory Highway mileage sign: New York 2455 mi.; Driver checking out "Pierce 12" automobile; Driving sequence, with dramatic shots (contenders: Bugatti, Pierce and Voisin); Remote broadcasting crew from KSL, Salt Lake City; Pennzoil oil being canned