In Pixar’s Cars 3, the Florida 500 ends the film’s championship story.
The race is held at the fictional Florida International Speedway, where Lightning McQueen returns to compete against the younger generation of racers. His principal challenge is Jackson Storm, a highly advanced racer who represents the new era of technology and training.
McQueen prepares with help from Cruz Ramirez, initially his trainer. The Florida 500 becomes a turning point because McQueen changes from trying only to preserve his own career to helping Cruz realize her potential. The race therefore resolves both the sporting conflict and the mentor relationship.
The title can be confused with the Piston Cup, which is the championship trophy rather than the name of this particular race. Cars 3 uses the Florida 500 as its climactic event and links it to McQueen’s changing role in racing.