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

As Porsche secures back-to-back Rolex 24 wins, IMSA teases a GTP expansion with McLaren and Ford on the horizon.

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

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 ...

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

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

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

On one of the world’s biggest stages Sunday, the Rolex 24 Hours of Daytona sportscar race, Detroit dominated.

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

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 ...