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 ...

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

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 ...

Felipe Nasr and Matt Campbell put on a masterclass in racing as tensions begin to rise with under 30 minutes remaining at ...

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

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

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

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 GTP prototypes are the fastest on track, turning laps about 10 seconds quicker than the GTD cars. See their times and ...

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

Asked to explain why IMSA is rising in recent years, some of its most significant entrants, starting with McLaren Racing CEO ...

Generally speaking, the Rolex 24 at Daytona features two types of cars: prototypes and showroom-stock(ish) GTDs. This is the marquee class in IMSA’s WeatherTech Championship Series and will ...