Win enough in the beginning of the season, and the rest of it can be a cruise. That was the approach Winward Racing took – ...

Road Atlanta is always a tricky finale for the IMSA WeatherTech SportsCar Championship ... destroying the left front end of the car. The Acuras were quick throughout leading up to the race ...

While all 18 competing manufacturers won at least one IMSA-sanctioned race in 2024, three from one country dominated the ...

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

IMSA’s official test at Daytona International Speedway later this month is set to be a significant one for multiple reasons.

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

Porsche Motorsport boss Thomas Laudenbach said the brand’s championship success in the IMSA WeatherTech SportsCar ...

For the fourth consecutive year, the venerable sports car team’s No. 10 Acura was involved in an incident late in the IMSA WeatherTech SportsCar Championship season finale — and this might have been ...

Meyer Shank Racing, which sat out the 2024 IMSA WeatherTech SportsCar Season, announced its 2025 IMSA GTP driver lineup this week. The team's No. 60 Acura ARX-06 will be piloted by Colin Braun and ...

Laura Wontrop Klauser, who has served in the role of General Motors Sports Car Racing Program Manager, is moving back to the ...