The NTT INDYCAR SERIES comes to Road America, with an international lineup of drivers racing on the four-mile road course. INDYCAR is North America’s top open-wheel series, with drivers from more than 11 countries and speeds reaching up to 200 mph.
The weekend schedule also includes the junior development series that feed into INDYCAR: INDY NXT, USF Pro 2000, and USF 2000.
