IMSA Racing: The Pinnacle of Sports Car Racing in North America

The International Motor Sports Association (IMSA) is the leading sanctioning body for sports car racing in North America. Established in 1969, the IMSA series organizes and governs various racing events, with the WeatherTech SportsCar Championship being its flagship series. This premier series showcases multi-class racing, featuring both prototype and GT cars. Renowned for its high-profile endurance races such as the Rolex 24 At Daytona and the Mobil 1 Twelve Hours of Sebring, IMSA's competitions blend speed, strategy, and complexity, as different classes of cars race simultaneously on the track. Although IMSA primarily focuses on the United States and Canada, it also maintains global connections, including ties to the esteemed 24 Hours of Le Mans.