After 10 hours of running on Wednesday at Sebring International Raceway, Porsche Penske Motorsport’s Mathieu Jaminet set the ...

Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

For most, an F1 car is the quintessential race car. IMSA has many classes, depending on the series. Its main series, the WeatherTech Sportscar Championship, has four classes: Grand Touring ...

Mustang Challenge runner-up Tyler Maxson will make the switch to Porsche Carrera Cup North America this year, having signed with Topp Racing Performance for the 2025 season.

Numerous 24-hour endurance races take place in the IMSA and WEC series. The recently concluded Rolex 24 Hours at Daytona had ...

Heylen and Jaden Conwright – the inaugural recipient of the IMSA Diverse Driver Development Scholarship in 2022 – were ...

Red Bull F1 star Max Verstappen joked about a future in endurance racing during a brief test of the Acura ARX-06 GTP before ...

The Bathurst 12 Hour has struggled to entice GT4 competitors year after year, with just a handful making the annual visit to Mount Panorama. GT4 as a class has been part of the 12 Hour since 2012 and ...

By the end of the century sports-car racing was splintered and fragmented, but 10 years ago the IMSA name was reborn and a ...

As HRC becomes more involved with Acura's IMSA campaign, Meyer Shank gets off to a great start in the Rolex 24.