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 ...

Lamborghini's first 24 Hours of Daytona in the GTP category has already been cut short. The brand's lone Ligier-based SC 63 ...

Ford is making a full-factory return to the 24 Hours of Le Mans in 2027, with a new LMDh prototype competing in the FIA World ...

Can you tell the differences between the two prototypes in the Rolex 24? How about GTD and GTD Pro? This might help. Or might ...

IMSA President John Doonan has teased further growth for IMSA’s GTP class in the coming years during today’s pre-Rolex 24 ...

The Cadillac had been leading before a restart, but had dropped to fifth before a sudden failure led to a major crash.

Multiple GTP manufacturers have voiced concerns over the number of high-voltage related issues that have occurred in the ...

It was the second year in a row for a Penske victory at the endurance classic. The Penske Porsches led 517 of the 781 laps.

The sun is beginning to set over Daytona International Speedway to the benefit of Porsche Penske Motorsport. With four hours ...

Thursday night, the fastest GTP cars were navigating the 3.56-mile, 12-turn Daytona road course in about one minute and 37 seconds, which equates to an average speed of about 132 mph. Need a break?

IMSA President John Doonan said this weekend at Daytona International Speedway that 89 cars applied for entry into this ...

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