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

Starting at this weekend's Rolex 24, more classes — and cars — will use special sensors to help IMSA maintain an even playing field. Here's how they work.

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.

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

In a frantic finish, Dries Vanthoor has given BMW M Team RLL pole position for the 63rd annual Rolex 24 At Daytona. Driving in bitterly cold conditions, Vanthoor sneaked up to the top of the ...

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

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

NTT INDYCAR SERIES stars Scott Dixon and Felix Rosenqvist are part of the driver lineup behind the wheel of Meyer Shank Racing's No. 60 Acura this weekend in the Rolex 24 At Daytona.

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

Between January 23 and January 26, the Rolex 24 will kick off the start of the 2025 racing season down at Daytona ...