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

IMSA’s lightning-fast, exotic Grand Touring Prototype (GTP) entries from Acura, Aston Martin, BMW, Cadillac, Lamborghini 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.

When Bernie Ecclestone transformed the economics of Formula 1, Watkins Glen was unable to maintain its position on the calendar. IndyCar, in the early stages of the CART era, failed to catch on. That ...

Riding high from his standout 2024 campaign, Cameron made the bold move from his long-time Penske affiliation to join the ...

Road America will host 49 entries from the IMSA SportsCar Championship for the eighth round at Road America, named the ...

Corvette Racing owns 13 victories at Mosport and its duo of Andy Garcia and Alexander Sims are leading the GTD Pro points ...

The factory relationship between BMW and Rahal Letterman Lanigan Racing that began in 2009 will come to its conclusion at end of the current IMSA season.

It's a double front-row lockout for both the GTP and GTD Pro sportscar classes, with Acura leading the GTP field Saturday and Ford Multimatic for the GTD Pro class.

Stretching his hybrid battery to the aboslute limit when a rival couldn't, Tom Blomqvist took the lead on the last lap to win the IMSA WeatherTech SportsCar race at Watkins Glen International ...

Robert Wickens was a rising IndyCar star when a horrific crash changed his life and career. Now, with assistance from Bosch, ...

Guenther Steiner has admitted that Tsunoda might not see out the season with Red Bull, which could open up a spot for Isack ...