The IndyCar Series, officially known as the NTT IndyCar Series for sponsorship reasons, is the highest class of American open-wheel car racing in the United States, which has been conducted under the
G-Force GF05 IRL car in which Juan Pablo Montoya won the 2000 Indianapolis 500.
A Panoz GF09 Indycar Series chassis driven by Jaques Lazier during practice for the 2007 Indianapolis 500.
Dallara IR05 Indycar chassis driven by Scott Sharp at the 2007 Bombardier Learjet 550 at Texas Motor Speedway.
2012 DW12 chassis with the Speedway configuration driven by J. R. Hildebrand during practice for the 2012 Indianapolis 500. This initial version of the DW12 would be utilized during the 2012–2014 seasons.
American open-wheel car racing, also known as Indy car racing, is a category of professional automobile racing in the United States. As of 2026, the top-level American open-wheel racing championship i
IndyCar Series
…The IndyCar Series, officially known as the NTT IndyCar Series for sponsorship reasons, is the highest class of American open-wheel car racing in the United States, which has been conducted under the auspices of various sanctioning bodies since 1920. The series is self-sanctioned by its parent…
The 2023 Indianapolis 500, an IndyCar sanctioned race
Álex Palou, 2025 IndyCar Series Champion
Field of 1916 Indianapolis 500, first Indianapolis 500 held as a part of National Championship
Zeke Meyer at 1932 Indianapolis 500