Mezue ahịrịokwu na-esonụ: Egwuregwu ahụ mere naanị otu ihe omume, Carl G. Fisher Trophy na 1926 AAA Championship Car oge. Ọsọ ahụ gbara okirikiri narị abụọ na iri anọ, ma mee ya n'ụbọchị iri abụọ na abụọ nke ọnwa Febụwarị n'afọ 1926 n'ihu igwe mmadụ dị puku iri abụọ. Onye malitere asọmpi ahụ bụ Barney Oldfield. Ọ bụ Tommy Milton meriri n'ọkwa nke mbụ site n'ọsọ ọsọ nke, ebe ọ bụ na onye meriri n'ọsọ bụ
Onye meriri Indianapolis 500 nke 1925 bụ Peter DePaolo, na Harry Hartz na-emecha nke abụọ, ihe na-erughị otu nkeji n'azụ. N'ime ụgbọala iri na itoolu ndị so gbaa ọsọ ahụ, ọ bụ nanị isii gbagara ọsọ ahụ. Na Septemba 17, 1926, oke ifufe Great Miami bibiri okporo ụzọ ahụ; osisi nke mejupụtara elu okporo ụzọ ahụ gbasasịrị na agbata obi ahụ, ma emesịa, mgbe a nwetaghachiri ya, obodo ahụ jiri ya rụọ ọrụ. Mgbe e bibisịrị ya, Presidential County Club weghaara mpaghara ahụ. South Florida enweghị nnukwu ọsọ ụgbọ ala ọzọ ruo 1983, mgbe a na-eme Grand Prix nke Miami n'okporo ámá n'okporo ámá dị na etiti obodo Miami. Afọ abụọ ka e mesịrị, ịgba ọsọ ụkwụ ụkwụ na-emeghe laghachiri mgbe CART jiri ụzọ okporo ụzọ na Tamiami Park maka oge ikpeazụ ha, Beatrice Indy Challenge.