Mid Ohio Sports Car Course

A cornerstone of the IMSA support paddock, the Michelin Pilot Challenge delivers close-quarters endurance racing across both GS and TCR classes at North America’s premier circuits. Known for its long race formats, multi-driver line-ups, and minimal margin for error, the series rewards consistency, strategy, and mechanical sympathy. With professional and semi-professional teams sharing the grid, it serves as a critical proving ground within the IMSA ladder and one of the most competitive championships in sports car racing.