The Le Mans Prototype 3 (P3) class revives a long-standing multi-driver aspect with the launch of the new IMSA Airbnb ...

Confirming one of the worst kept secrets in American racing, Acura Motorsports on Tuesday announced a two-car effort in association with Team Penske. The famous U.S.-based team will campaign a pair of ...

The No. 7 Porsche Penske Motorsport 963 scored its third consecutive victory to open the 2025 season as Porsche swept both IMSA WeatherTech SportsCar Championship categories in the Acura Grand Prix of ...

Increased opportunities are part of the rising tide created by the convergence of hybrid prototype rules between IMSA and the World Endurance Championship. The demand for drivers is fueled in part by ...

The term “rookie” can take on many different meanings in the IMSA WeatherTech SportsCar Championship. Perhaps it’s a driver ...

The convergence in sports car endurance racing been a success judging by the manufacturer participation and fan response. But how long can the momentum continue when one brand is winning all the ...

At 150 mph, the three different classes of IMSA prototype cars look essentially the same. The top dog is the Daytona Prototype international, or DPi. Second on the rung is the Le Mans Prototype 2, or ...

It began nine months ago with the Rolex 24 at Daytona, and ended Saturday night at picturesque Road Atlanta in the north Georgia hamlet of Braselton as IMSA threw the checkered flag on its 2024 ...