<prompt> Qedela umusho olandelayo: Kwakuphakathi nesikhathi sakhe eWashington DC lapho u-Adamowicz aqala khona ukugijima ngezimoto. Waqala ukugijima ngeVolvo PV 544 eMaryland ngo-1963. Kamuva wabamba iqhaza ekilasini le-Under 2-Liter le-1968 Trans-Am Championship ku-Porsche 911, wabe esegijima ku-Can-Am Series naku-Formula A Formula 5000, wanqoba i-1969 SCCA Continental Championship. Wayenethuba lokuncintisana emjahweni  <response>: Ngo-1970 e-Indianapolis 500, kodwa ngesikhathi umzuliswano wokuqala wokuhlolwa kwakhe ku-Eagle-Offy wakhe waboniswa ukukhanya okuphuzi futhi u-Adamowicz wehlisa ijubane. Kodwa-ke, ophuzi kwakuyiphutha futhi u-Adamowicz wayalelwa ukuthi aqhubeke namanye ama-lap amathathu. Umjikelezo wokuqala, owawuhamba kancane kuneminye, wehlisela phansi isilinganiso sakhe kwaze kwaba seqophelweni lokuba akhishwe enkundleni. Wagibela enye imoto kodwa washayeka ekuziqeqesheni ngaphambi kokuba abe nethuba lokuphinde afaneleke. 