IMSA

Nov 4, 2025 · IMSA is the most regarded name in public safety, delivering quality certification programs and connecting the industry through membership.

The International Motor Sports Association (IMSA) is a North American sports car racing sanctioning body based in Daytona Beach, Florida, under the jurisdiction of the ACCUS arm of the FIA.

IMSA.com - Sports car racing and radio coverage, schedules, results and stories.

Click here for the latest IMSA news, features, photos, videos and more from Motorsport.com's team of international correspondents

Jan 20, 2026 · The IMSA WeatherTech SportsCar Championship schedule includes 11 races in 2026. The season begins with the Rolex 24 at Daytona this weekend.

IMSA ON TV Upcoming Events Race 1 of 2 - VP Racing SportsCar Challenge Saturday | February 28

The IMSA SportsCar Championship, currently known as the IMSA WeatherTech SportsCar Championship under sponsorship, is a sports car racing series based in the United States and …

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IMSA is the oldest known association of its kind in the world. It dates back to 1896 and counts Thomas A. Edison and the Edison Electric Company among its esteemed members. Today IMSA certifies …