Kammala wannan jumlar: A 1970, Bartlett ya tafi Amurka don yin gasa a gasar zakarun Amurka (aka Indy Car), yana ƙoƙari kuma ya kasa cancanci shiga gasar
Indianapolis 500 ta shekara. Bartlett ya yi gasa a cikin wasu tsere uku na Indy Car, amma ya kasa gamawa.