The IMSA WeatherTech SportsCar Championship GTD class is set to have an influx of new teams for 2025, and among those are van ...

“The golden era of IMSA sports car racing is right now, as evidenced by yet another incredibly strong and competitive entry ...

This week’s three-day IMSA test at Daytona International Speedway will feature approximately 30 cars in attendance from all ...

IMSA's sports-car season wrapped up Saturday night with the 10-hour Petit Le Mans at Road Atlanta. Chip Ganassi and Roger ...

Honda’s Kakunoshin Ohta is “confident” that his opportunity to try out the Acura ARX-06 in this weekend’s IMSA WeatherTech ...

Roger Penske had another "season for the ages" with Joey Logano winning the team's third-straight NASCAR Cup Series ...

Enter Blomqvist, one of the fastest and most exciting drivers in the IMSA WeatherTech Sports Car Series. “I got a ‘might be’ a week ago after Mid-Ohio and then I got a ‘it’s happening ...

General Motors Sports Car Racing Program Manager Laura Wontrop Klauser is being reassigned to the GM Global Hardware Systems ...

Later named United SportsCar Racing, sanctioned by IMSA, the premier new sports car racing series begins its next chapter with the Rolex 24 At Daytona in January of 2014. "It's hard to argue that ...

In between, the sanctioning body and its handful of racing divisions — headlined by its WeatherTech ... century sports-car racing was splintered and fragmented, but 10 years ago the IMSA name ...

It began nine months ago with the Rolex 24 at Daytona, and ended Saturday night at picturesque Road Atlanta in the north ...

Sports-car racing at the highest level is a different ballgame, and Saturday, like season finales before, brought the ultimate example. One race: 12 potential winners. IMSA's top series features ...