If you've ever watched a race and wondered about the incredible machines tearing up the track, you're not alone. IMSA is North America's top sports car racing series, but it's much more diverse than just one type of car or race.
IMSA is trending because its major events, like the Rolex 24 at Daytona and the 12 Hours of Sebring, draw massive attention and are happening now.
These endurance races kick off the racing season and are among the most prestigious in global motorsports.