Cika wannan jumlar: Letterman, Bobby Rahal, da Mike Lanigan masu haɗin gwiwar Rahal Letterman Lanigan Racing, ƙungiyar tseren mota da ke fafatawa a Gasar WeatherTech SportsCar da jerin NTT IndyCar. Kungiyar ta lashe Indianapolis 500 sau biyu: a 2004 tare da direba Buddy Rice, kuma a
2020 tare da Takuma Sato.