IMSA announced the 2026 WeatherTech SportsCar Championship calendar this afternoon as part of the build-up to the Mobil 1 ...

Watkins Glen International announced today that the IMSA Sahlen’s Six Hours of The Glen will return to the historic New York ...

Through two different options, the “international” in International Motor Sports Association (IMSA) continues to stand for international coverage options that spread IMSA content far-and-wide, ...

It’s also about a big vision coming to full fruition. IMSA has firmly positioned itself as a world-class racing platform. Certainly, much of the credit belongs to IMSA Chairman Jim France and ...

Common sense has finally prevailed in sports car endurance racing after three decades of ... World Endurance Championship’s Hypercars and IMSA’s LMDh category has attracted an unprecedented ...

featuring cars from the first three decades of IMSA racing, 1973 to 1993. Practice begins on Thursday for the new event, followed by Qualifying and a Qualifying Race on the Friday prior to the ...

When Sebastien Bourdais lambasted IMSA for its post-race demotion of Tower Motorsports from first place in LMP2 over a skid-plate violation, he broke ranks. There’s no racing show like one with ...