From the unmistakable shrill howl of the four-rotor 1991 Mazda RX-7-001 GTO to the thundering Chevrolet V-8 growl of a 1985 ...

Following Wednesday’s announcement that Tower Motorsports has been stripped of its LMP2 class win at the Rolex 24 At Daytona, ...

Representing IMSA's vast GT categories is James Sullivan, co-owner of the championship-winning Vasser Sullivan Lexus ...

The Chicago-born won the Rolex 24 at Daytona in 1973, 1975, 1977, 1979, and 1991 and is a two-time IMSA GT Championship title holder.

First introduced to the WeatherTech GTP class, GTD Pro and GTD will sport similar hardware at the Rolex 24 making it easier to mandate and adjust performance.

GTP and GT classes will see an additional variable added into the equation meant to even out the performance playing field.

Last weekend, the Ford Mustang GT3 triumphed in one of the most rigorous 24-hour endurance racing events in motorsports, the ...

Tower Motorsports has been stripped of its LMP2 class victory in the Rolex 24 at Daytona as a result of a technical ...

Here are some of the famed names from other racing series who will be driving in the 2025 Rolex 24, which will begin Saturday ...

While Harper separately has achieved notable success in sprint racing, taking titles in GTWC Europe Sprint Cup and the ...

Representing IMSA's vast GT categories is James Sullivan, co-owner of the championship-winning Vasser Sullivan Lexus operation he co-owns with 1996 CART IndyCar Series champion Jimmy Vasser.