And now to do it on this beautiful sunny day in the morning in a Mazda RX-7 and make a little history winning the inaugural IMSA Classic, I couldn’t think of a better way to start the Rolex 24 ...

It won another big championship, the IMSA GTO, 10 years in a row. These victories helped give the RX-7 a reputation as a ...

Fans need to see the competitive passion if IMSA wants to hit top dead center with some real torque. When Sebastien Bourdais lambasted IMSA for its post-race demotion of Tower Motorsports from ...

The IMSA grid for 2025 is filled to brim with new teams, returning faces and expanding classes as excitement begins to brew for next year. The 2025 IMSA WeatherTech SportsCar Championship full ...

Get the latest car news, reviews, and features.

A total of 56 cars will contest the 73rd running of the Sebring 12 Hours, split between 13 GTP, 12 LMP2, 11 GTD Pro and 20 GTD entries. The Florida race will mark the IMSA debut of Aston Martin ...