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 ...

IMSA Classic Saturday morning at the 63rd Rolex 24 At Daytona truly offered race fans and competitors alike a period-correct ...

But this week’s action is related. This weekend also features two IMSA VP Racing Challenge Series races. The 45-minute sprints will begin at 2 p.m. Saturday and 1:20 p.m. Sunday. They will air ...

Qualifying for the IMSA WeatherTech SportsCar Championship season opener will now occur on Thursday, Jan. 23. The endurance race itself goes green at 1:40 p.m. Saturday, Jan. 25, and ends 24 hours ...

As we stand on the precipice of the 2025 IMSA WeatherTech SportsCar Championship season, it’s impossible not to feel a palpable sense of momentum. The buzz surrounding America’s premier sports car ...

NBC Sports is set to preview the 2025 IMSA WeatherTech SportsCar Championship with a special one-hour show, set for Saturday at 3 p.m. ET on NBC and Peacock. The extra network show will serve as a ...

In the first of a two-part series, RACER is taking an intensive look into how IMSA and IndyCar grew their series through digital platforms in 2024. IndyCar’s will follow in January. Television remains ...