In the end, American teams and cars dominated the 2025 IMSA Rolex 24 at Daytona. Teams and drivers from all over the world ...

IMSA President John Doonan has teased further growth for IMSA’s GTP class in the coming years during today’s pre-Rolex 24 press conference. Doonan spoke directly about the potential for additional ...

First introduced to the WeatherTech GTP class, GTD Pro and GTD will sport similar hardware at the Rolex 24 making it easier to mandate and adjust performance.

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

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

The Michelin Pilot Challenge race at Daytona International Raceway features eight different teams in which family members ...

The world’s leading auto manufacturers ‘have voted for participation’ in IMSA according to the sanctioning body’s president ...

Tommy Milner said the blocking incident with Paul Miller Racing’s Augusto Farfus in the Rolex 24 at Daytona is “not what IMSA ...

USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks. It fires back up with the Mobil 1 Twelve Hours of Sebring in ...

DAYTONA BEACH, Fla. — It is with great relief that Kevin Magnussen leaves Formula 1 in his rearview mirror after a 10-year ...

IMSA arranged for 27 high school students who excel in STEM programs to come to the speedway to educate the teens on how many ...