For the first time, the Indianapolis Motor Speedway will host the opening night of USAC NOS Energy Drink Indiana Sprint Week Presented by Honest Abe Roofing during the summer of 2025.

The Dirt Track at IMS will feature the USAC AMSOIL Sprint Car National Championship during the 38th annual ISW opener on Thursday night, July 24.

“Sprint car racing and the Indianapolis Motor Speedway share a deeply intertwined history, and this event symbolizes the unification of two racing traditions,” said USAC president Kevin Miller. “USAC sprint cars at IMS will be an unforgettable experience for fans and competi tors alike.”