What is the name of the fictional racing venue used for Cars 3’s final race?

The fictional Florida International Super Speedway is the venue for Cars 3’s final race.

The race takes place during the Florida 500, a major event in the Piston Cup season. Lightning McQueen enters the competition after an uneven comeback campaign against Jackson Storm and the newer generation of racers. The venue provides the setting for the film’s decisive change in direction.

Lightning initially expects to race as the veteran competitor, but the story gives Cruz Ramirez a larger role during the event. The final sequence connects the present race to Lightning’s memories of Doc Hudson and to the broader idea that a competitor can continue a legacy by helping someone else succeed.

The speedway is fictional, like many locations in the Cars universe. It is not the same as Florida’s real Daytona International Speedway. The phrase “Florida 500” names the race, whereas Florida International Super Speedway names the venue, so they are related but distinct answers.