Pedzisa mutsara unotevera: Pashure peHondo Yenyika I, magadzirirwo emotokari dzomumhanyi dzomutambo wenyika akanga achinyanya kuwirirana neizvo Indianapolis Motor Speedway yaida kumhanya mukati mezuva rayo reChirangaridzo, uye ikoku kuchiri kwechokwadi zvikurukuru nhasi. AAA, zvakare, yakatangazve makwikwi nekupera kwehondo yemwaka wa1946 uye yakaramba isina kumiswa kusvika muna 1955. Pashure penguva iyoyo, AAA yakabva pamitambo yemotokari zvachose, ichidudza njodzi yeLe Mans norufu rwaBill Vukovich pa
Indianapolis sezvinhu zvinoparira. United States Auto Club yakazadza nzvimbo yakasiyiwa nokubva kweAAA. Mukati mehafu yekupedzisira yekuvapo kweRacing Boards ivo vakatendera mafomu mazhinji emakwikwi akadai semadiki, mota dzekumhanyisa, mota dzemitambo uye mota dzekutengesa pamwe nemakwikwi epamusoro emakwikwi emota.