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.

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

Trent Hindman said he found himself in the “right place at the right time” to make his full-time IMSA WeatherTech SportsCar Championship with Wayne Taylor Racing.

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

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

Mike Rockenfeller headed Ford Multimatic's first front-row knockout in qualifying for the IMSA SportsCar Championship's 24 Hours of Daytona. Rockenfeller ...

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 ...

Over at Porsche Penske Motorsport, where Felipe Nasr and Dane Cameron teamed to win the Rolex last year and the IMSA championship ... his final race with General Motors — he'll race in the GT Daytona ...

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

Fans of the championship-winning Lexus RC F GT3 model have one more season to enjoy the rumbling V8-powered sedan before its replacement, the dynamic Toyota GT3 GR-based coupe, is expected to take ...

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.

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