Action Express Racing won the IMSA Petit Le Mans with a late energy strategy, while Jaminet and Campbell secured the GTP drivers' title, and TDS Racing claimed the LMP2 class, earning an invitation to Le Mans.
Cadillac achieved its first IMSA WeatherTech SportsCar Championship win since last year's season-ending race, with Action Express Racing ending a 918-day winless streak at Indianapolis Motor Speedway. The race featured multiple manufacturer victories, strategic racing, and penalties, with Cadillac, Porsche, Acura, and other brands competing fiercely in various classes. The event also marked significant milestones, including first-time winners and record-breaking performances, setting the stage for the season finale at Petit Le Mans.