One of the fascinating storylines going into the 63rd Rolex 24 At Daytona examined just how different the 61-car grid looked to start the 2025 IMSA WeatherTech SportsCar Championship versus the end of ...

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

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 ...

This will be the first time the V12-powered-road-going hypercar will compete in top-level endurance racing. The car will compete in both the FIA World Endurance Championship (WEC) and the IMSA ...

Aston Martin has revealed its Valkyrie LMH (Le Mans Hypercar) race car with which it will compete in the top rung of the World Endurance Championship (WEC) and US-based IMSA championship.

Taking point are Harry Tincknell and Tom Gamble, racing in car #007, accompanied by Marco Sørensen and Alex Riberas in car #009. As for the IMSA entry, the car Aston will field there ...

Unusual shows of passion, non-traditional viewing platforms added up to a winning Rolex 24 for the glass offices at IMSA.

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 ...

“This car is built for road racing,” Dillon says about the current Cup car. “So, I don’t understand whey we can’t run the 24-hour race, each team gets to field a car and see what it ...