Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered. F1 cars are built to go insanely fast and are incredibly nimble. There are ...

Numerous 24-hour endurance races take place in the IMSA and WEC series. The recently concluded Rolex 24 Hours at Daytona had ...

The decision by Penske Racing president Tim Cindric to step back from overseeing all of Roger Penske’s programs across IMSA, ...

As HRC becomes more involved with Acura's IMSA campaign, Meyer Shank gets off to a great start in the Rolex 24.

Scott McLaughlin will sample the Porsche 963. The 31-year-old New Zealander will drive a Porsche Penske Motorsport 963 in an ...