Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

Cadillac driver Earl Bamber believes his dual program with the V-Series.R in the FIA World Endurance Championship and IMSA ...

Currently, Cadillac Racing carries GM’s banner in international prototype racing, competing in the GTP class in IMSA and the Hypercar class in the WEC. It’s the only naturally aspirated ...

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

“It’s a great time to be joining the pinnacle of sports car racing,” Aston Martin’s head of Endurance Motorsport Adam Carter said. “The ACO, IMSA and the FIA have collectively created ...

And guess what, it does, as Aston pulled the wraps off their new WEC and IMSA endurance racing contender. Built on the same platform and using the same powertrain as its road-going sibling ...

The IMSA WeatherTech SportsCar Championship features by far the highest level of technology in American motorsport. It’s therefore no surprise that a growing number of America’s leading technology ...

When Sebastien Bourdais lambasted IMSA for its post-race demotion of Tower Motorsports from first place in LMP2 over a skid-plate violation, he broke ranks. There’s no racing show like one with ...

A third Valkyrie will compete in IMSA ... top-level endurance racing, Aston Martin joins a growing list of manufacturers vying for success in the hypercar class. Porsche, Cadillac, Ferrari ...

Average transaction price or ATP for new Cadillac vehicles shot up by double digit amounts year-over-year in December 2024, soaring 12.8 percent above December 2023 levels by hitting $79,594.