Continuing a recent trend of opening entries shortly after the Road America race weekend in early August, IMSA opened its ...

Teams wishing to contest the full season, Michelin Endurance Cup, or individual events may enter to do so until Oct. 7 or ...

Ahead of the Motul SportsCar Grand Prix at Road America, IMSA's official YouTube channel has reached the one-million ...

Heinrich and new-for-2025 full-season driver Klaus Bachler currently sit second in the title race, only 39 points behind ...

Russell Wards pole position at Road America strengthens Winward Racings championship lead in the IMSA GT Daytona series.

BMW M Team RLL found the execution that it’s been missing, earning its first IMSA WeatherTech SportsCar Championship victory ...

BMW M Team RLL put a season of disappointment and frustration in the IMSA WeatherTech SportsCar Championship behind it with a ...

The Acura MSR squad gained 112 points in the factory title chase with its victories. The team likely needs to win at least ...

Acura will start from the pole for the third consecutive race seeking its third consecutive IMSA WeatherTech SportsCar ...

Acura aims for victory at the 2025 SportsCar Grand Prix at Road America after recent wins in IMSA. Watch live on NBC Peacock.

Dan Harper is aiming to “hit the ground running” at tomorrow’s Motul Sports Car Grand Prix in Wisconsin — round eight of the 2025 IMSA WeatherTech SportsCar Championship.