GTP and GT classes will see an additional variable added into the equation meant to even out the performance playing field.

The second round of the Asian Le Mans Series season at Dubai Autodrome has attracted a bumper 47-car entry, with an additional five GT cars entered compared to last month’s curtain-raiser at Sepang.

The Daytona International Speedway, known as the “World Center of Racing,” hosts the iconic season opener of the IMSA We ...

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

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

A new-look Meyer Shank Racing team is back at the Rolex 24 after a one-year hiatus and it is just one of dozens of changes as IMSA heads into the most prestigious endurance race in North America.

It’s a great time to be a professional sports car driver.

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

There are 61 cars entered, which puts IMSA and Daytona at capacity for how many teams it can accommodate. This is the 63rd ...

NBC Sports begins its coverage of the 2025 IMSA WeatherTech SportsCar Championship season with comprehensive live coverage of ...

Pfaff Motorsports has set its drivers for the 2025 IMSA season, the Canadian team’s first GTD PRO campaign with Lamborghini.