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

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 ...

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 ...

Cup driver Austin Dillon gets points for thinking WAY outside the box for an idea that would shake up the Clash and bring ...

CHARLOTTE, N.C. (AP) — Tim Cindric, president of Team Penske and Roger Penske's longtime right-hand man on competition, will ...

Last week, ahead of the annual Rolex 24 at Daytona and the start of the North American road racing season, IMSA (the sport's ...

The Tower entry driven by John Farano, Sebastien Bourdais, Sebastian Alvarez and Job van Uitert won its class at Daytona ...

Lexus has been a force since entering IMSA as a manufacturer in 2017. The No. 14 won the IMSA WeatherTech SportsCar ...

I won’t forget this feeling,” Nick Tandy told RACER after becoming the first driver in history to complete the ‘Grand Slam’ ...

The 35th Anniversary Edition is similar to the Grand Touring trim, which means features like heated seats, and Mazda says it ...

The No. 24 BMW M Team RLL BMW M Hybrid V8 will start on the pole position for the 24-endurance race that opens the IMSA ...

Porsche Penske Motorsport on Sunday won the Rolex 24 at Daytona for the second consecutive year, and third time overall, to ...