At a time when many racing series' growth is flat, IMSA is adding manufacturer after manufacturer, and fans are lining up to ...

When looking down the entry list for this weekend’s Rolex 24 At Daytona, with its GTP class filled with factory teams and GTD ...

The big story for Porsche Penske Motorsport during the off-season was the consolidation of its driver line-ups across the ...

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

A run through the prototype entries competing in the 63rd Rolex 24 At Daytona reveals 24 contenders for the 24-hour endurance ...

Key information on the 2025 Rolex 24 at Daytona, which will be held Jan. 25-26 at Daytona International Speedway.

Lally, who was named president of the Trans Am Series in December, is a three-time IMSA class champion. The 49-year-old has ...

The integration of two-stage Balance of Performance for both the GTP and GT classes ‘opens up possibilities’ for further BoP ...

Lamborghini has confirmed that Andrea Caldarelli and Marco Mapelli will be the full season drivers in Pfaff Motorsports’ ...

Philip Ellis alluded to a possible disadvantage for IMSA's Mercedes-AMG customer teams on Stuttgart's lack of experience with ...

Five Mercedes-AMG Motorsport Customer Racing teams persevered through the annual Roar Before the 24 test event last weekend ...

Predicting a winner among the GT field for the 63rd Rolex 24 At Daytona can be a difficult proposition. A total of 37 GT3-specification cars are split between 15 Grand Touring Daytona Pro (GTD PRO) ...