Having attended both F1 and IMSA races, I found some distinct differences ... Grand Touring Prototype (GTP), Le Mans Prototype 2 (LMP2), GT Daytona Pro (GTD Pro), and GT Daytona (GTD).

The Bartone Bros./GetSpeed combination took top Silver Class honors at last year’s CrowdStrike 24 Hours of Spa and is ...

IMSA Photo Matt Kurdock, IMSA technical director, has been on the BOP case for nearly a decade. This year, the series is changing up things bit in its GTD and GTD Pro classes when it comes to BOP ...

Unusual shows of passion, non-traditional viewing platforms added up to a winning Rolex 24 for the glass offices at IMSA.

IMSA “Win the Weekend” presented by Michelin is back for its third season. Episode 1 of season 3 is now available to stream ...

Courtesy of IMSA The International Motor Sports Association (IMSA) is having a moment. Buried for decades behind bigger and more-popular racing series, the Florida-based IMSA series is fighting ...

Georgia-based Paul Miller Racing’s driver roster for the 2025 IMSA season has been confirmed ... set of drivers for its expanded two-car GTD PRO effort with the M4 GT3 EVO.

The first 60 minutes and last two hours will air on NBC. USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks.

In GTD, Elliot Skeer stole the spotlight by grabbing his first-ever IMSA pole in the No. 120 Wright Motorsports Porsche. car, making a strong statement ahead of the grueling 24-hour race.