IMSA provided flights from Washington, DC, to Atlanta and four nights in a hotel so we could attend Petit Le Mans. Ars does not accept paid editorial content. The crowd streamed onto the track ...

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

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 ...

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 second day of this week's four-day IMSA-sanctioned test has come and gone. And it was a sight to see with many new cars that will be hitting the track in 2024 getting their first chance to log ...

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 ...

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

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

2022 Corvette Stingray IMSA GTLM Championship Edition. Chevrolet reveals the 2022 Corvette Stingray IMSA GTLM Championship Edition at the Raceway at Belle Isle Park, alongside Corvette Racing.

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 ...

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 ...

John Bishop founded IMSA in 1969. But that’s a vast oversimplification. There was a lot more going on in the years leading up to -- and in the nearly 50 years since -- the founding of the ...