IMSA stripped Tower Motorsports of its LMP2 class victory at the Rolex 24 at Daytona because of a technical infraction.

The No. 22 United Autosports ORECA LMP2 07 was awarded the victory in the category after originally being scored in second.

The two Porsche 963 entries fielded by Porsche Penske Motorsport are running first and second in Daytona shortly before dawn.

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 ...

Starting at the 2024 Mobil 1 Twelve Hours of Sebring with a softly launched first race stream on IMSA’s official YouTube ...

The IMSA WeatherTech SportsCar Championship includes 10 races in 2025. The season begins with the Rolex 24 at Daytona this ...

McLaren Racing is eyeing expansion into sports car racing and it is unclear what impact that might have on its Formula E and ...

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 ...

Kamui Kobayashi marked his return to the Rolex 24 at Daytona by putting Wayne Taylor Racing in the lead five hours into the ...

Lamborghini has outlined its future plans for the SC63 prototype program following the car’s early exit from the 2025 Rolex 24 At Daytona with cooling issues. Speaking with select media including ...

Though the team's parent company is finalizing new race shop in Fishers, Andretti Global is seeking an additional location ...

Courtesy of IMSA The International Motor Sports Association (IMSA) is having a moment. Buried for decades behind bigger and more-popular racing series, the Florida-based IMSA series is fighting ...