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

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

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

The recently concluded IMSA WeatherTech SportsCar Championship season was almost as much about teasing some exciting coming attractions as it was the current product on the track. With a peek to ...

Tension over driving standards in the IMSA WeatherTech SportsCar Championship began to reach the surface after Sunday's Motul ...

After wins at Detroit (the No. 93 ARX-06) and Watkins Glen International (the No. 60 ARX-06), the Meyer Shank Racing Acuras ...

WeatherTech has been named new title sponsor of the IMSA WeatherTech SportsCar Championship, replacing TUDOR, which has been the title sponsor for the merged championship's first two seasons.

LMGTE Pro is IMSA-Packed: Fifteen of the 21 drivers in the category have competed in a WeatherTech Championship race in 2022, including full-timers Garcia, Jordan Taylor and Felipe Fraga.

The IMSA WeatherTech SportsCar Championship Series is going back to the future in 2019 with the return of a stand-alone LMP2 class. After competing together in one combined Prototype class for the ...

IMSA has released the schedule for the 2017 WeatherTech SportsCar Championship season, which again features 12 events at the same circuits, but with some date and format changes.