With straightaway speeds rivaling IndyCars, the ZR1 wiped out lap records set by the Porsche GT3 RS and McLaren Senna.

Like all racing, F1 cars are held to strict standards for performance and specifications. For most, an F1 car is the quintessential race car. IMSA has many classes, depending on the series.

“It’s a great time to be joining the pinnacle of sports car racing,” Aston Martin’s head of Endurance Motorsport Adam Carter said. “The ACO, IMSA and the FIA have collectively created ...

Corvette Racing driver Tommy Milner introduced a t-shirt showing an illustration of his moment of frustration when he flipped off BMW at the 2025 Rolex 24.

The No. 24 RLL BMW M Hybrid V8 set the fastest time of testing before this weekend's 24 Hours of Daytona. Courtesy of IMSA The International Motor Sports Association (IMSA) is having a moment.

IMSA “Win the Weekend” presented by Michelin is back for its third season. Episode 1 of season 3 is now available to stream ...

When Sebastien Bourdais lambasted IMSA for its post-race demotion of Tower Motorsports from first place in LMP2 over a skid-plate violation, he broke ranks. There’s no racing show like one with ...

Tower protested the penalty, but it was denied by IMSA. “Racing can be cruel but governing bodies can be far worse,” Bourdais wrote on social media. He explained a damper that controls ride ...

"For more than ten years, together with Molex, we've supported high-performance motorsports and are super excited to continue our sponsorship of Vasser Sullivan Lexus Racing in the 2025 IMSA ...

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 Lola Corvette GTP, the winners of the inaugural Historic Sportscar Racing ...

Need a break? Play the USA TODAY Daily Crossword Puzzle. 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.