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 ...

The 71-year-old Porsche ambassador and five-time Rolex 24 at Daytona winner makes the case for his favorite era of sports car ...

For viewers in Australia, the 24 Hours of Daytona will be live and free on IMSA.TV or via the official ... Jaminet and Kevin Estre in a GTP class #7 Porsche 963, representing Australia’s only ...

The Iron Dames debut their Porsche 911 GT3 R in IMSA series competition this year under a new partnership supporting women in motorsport launched late last year. Michelle Gatting leads their ...

Nasr and his Porsche Penske teammates will need to stay as sharp during their title defense this weekend. After employing four drivers on each of its entries last year (anticipating a mandate that ...

Meanwhile, Magnussen was announced as a works driver for BMW M Motorsport, and will compete in the IMSA SportsCar Championship. The Dane returned to the track in a test ahead of the Daytona 24 Hours, ...

The first 60 minutes and last two hours will air on NBC. USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks.

His stats are impressive: Two class victories at Le Mans, four manufacturers championships, an IMSA title ... nab the Daytona 24 in 1979 racing a Porsche 935/79 with Hurley Haywood and Ted ...

NASCAR and IMSA sports-car racing. They each won five. In earlier years, Porsche dominated the Rolex with racing versions of its famed street car — the 911. Last year, a Porsche-backed prototype ...

The Hypercar entry for the 2025 Le Mans 24 Hours could receive a significant boost from the IMSA GTP field it seems, with multiple teams applying for spots on the grid. Beyond Porsche Penske ...