IMSA has revealed the 49-car entry list for next week's Motul SportsCar Grand Prix at Road America - the only sprint round to ...

Kenton Koch and Korthoff Motorsports have ‘mutually agreed’ to part ways, effective immediately, ending a multi-year driving ...

The Porsche 963 has been given a weight break and power increase for next weekend’s Motul SportsCar Grand Prix at Road America, as part of the latest Balance of Performance adjustments.

The Belgian WRT team is in the running to expand its programme with the BMW M Hybrid V8 LMDh into the IMSA SportsCar ...

Here are the start times, daily schedules and streaming info for the 2025 IMSA Chevrolet Grand Prix at CTMP: WHEN: Sunday, ...

AO Racing's PJ Hyett and Dane Cameron drove "Spike the LMP2 Dragon," the purple No. 99 ORECA 07-Gibson, to its first IMSA ...

STAMFORD, Conn. – July 10, 2025 – NBC Sports’ motorsports weekend is headlined by IMSA’s Chevrolet Grand Prix from Canadian Tire Motorsport Park this Sunday at 2 p.m. ET on USA Network and Peacock and ...

Arrow McLaren plans to add 12,000 square feet to what used to be Andretti Global's race shop and will paint the exterior ...

IMSA currently has a total of 18 corporate partners, including two – TSM-Model and Skip Barber Racing Schools – that have signed on this year. None of IMSA’s corporate partners were lost due ...

Says IMSA president John Doonan, “It’s incumbent for us to keep what is good about it and to make it as easy to understand as possible." Next season will be a bumper crop year for the GTD ...

IMSA WeatherTech 2023 61-car starting field for the 2023 Rolex 24 hours of Daytona . LAT Images —IMSA/LAT Photo by Jake Galstad. Business is booming for the Imsa WeatherTech Sports Car ...

Glickenhaus wants its 007s to race in the US-based IMSA GTP class next year, but says that IMSA won’t allow, citing the sanctioning body’s insistence it sell a minimum 2500 cars in the US to ...