USA

n Year Circuit N° Constructor Engine Tyre Grid Race
41973Watkins Glen17ShadowDN1Ford CosworthV8Goodyear2215 
31970Watkins Glen20BRMP153BRMV12Dunlop7abEngine
21969Watkins Glen15BRMP139BRMV12Dunlop14abEngine
11968Watkins Glen11Lotus49BFord CosworthV8Firestone16npAccident