Sixty-one teams across four classes will race in the Rolex 24 at Daytona International Speedway this weekend. See the full ...

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

IMSA testing started with sunshine Friday during the Roar Before the Rolex 24 at Daytona International Speedway. Will it stay ...

The #7 Porsche Penske Motorsports, Porsche 963 GTP of Felipe Nasr, Nick Tandy, Laurens Vanthoor. Image: LAT Images/Jake ...

Sunday's final day of Rolex 24 testing could be a wet one. The five-day race week begins Wednesday, and the weatherman wants ...

Matt Kurdock, managing director of engineering at IMSA working his ninth Rolex for the series, tap-danced around the S word ...

Vanthoor puts the Bavarian brand at the front after three days of testing at Daytona International Speedway ...

It was announced in October and will be rolled out in select IMSA race markets. Daytona stood as the first. It will hit five other venues this season. IMSA STEM curriculum was created with EVERFI ...

The first 24 hour race took place in 1966 ... and both can compete in either WEC or IMSA. Le Mans Daytona h (LMDh): LMDh regulations mandate that a chassis must be built by one of four licensed ...

DAYTONA BEACH — The final day of Rolex 24 ... a Mazda race and qualifying for next weekend’s 24-hour marathon to open the international racing season. On the bright side, it’s looking ...

When it comes to the Roar Before the 24 and the Rolex 24 at Daytona ... level consistently over the 24 hours is important." Kurdock reminds that there IMSA can change performance parameters ...

The 2025 racing season kicks off soon with IMSA's Rolex 24 at Daytona. Here's how to keep up with the endurance race.