The IMSA WeatherTech SportsCar Championship Series will hold its first sprint race of the season on the streets in Southern ...

IMSA announced the 2026 WeatherTech SportsCar Championship calendar this afternoon as part of the build-up to the Mobil 1 Twelve Hours of Sebring. The schedule for next year features no changes in the ...

Laurin Heinrich has only been racing in the United States for 15 months, but he's already a champion and endurance race ...

IMSA has published a 27-car entry list for the Acura Grand Prix of Long Beach on April 12, the first sprint race of the ...

Gradient Racing has announced Robert Megennis and Jenson Altzman as their drivers for the upcoming sprint races of the 2025 ...

As the title sponsor of the IMSA WeatherTech SportsCar Championship, the primary sponsor of WeatherTech Raceway Laguna Seca, and a boldfaced wordmark on various liveries within the NASCAR series, ...

Robert Wickens' return to top level of racing will be in the IMSA WeatherTech SportsCar Championship. He's slated to team with two-time GTLM champion Tommy Milner and race for DXDT Racing in the ...

With extra motivation for one of its stars, Porsche Penske Motorsport will take aim at the Mobil 1 Twelve Hours of Sebring after dominating the IMSA WeatherTech SportsCar Championship season opener.

Everything is different, yet everything is the same. Jack Hawksworth changed cars, class, co-drivers, engineers and mechanics ...