Factual error: In the scene where Vince returns to his dorm room and finds Dennis Franks has moved in, Franks informs him that Coach Vermil is mixing the veterans with the rookies. In 1976, Dennis Franks and Vince Papale were both rookies.
Factual error: During the Marshall-Xavier game the announcer refers to Xavier as the "Pirates", but Xavier's nickname is and was "Musketeers".
Factual error: The race held at Texas Motor Speedway has signs showing that it is the Dickies 500. That race is held in November and ends after dark. The race is finished in the daylight.
Factual error: When asked how many seas the water from the Triton light is from, Huard says eight and is corrected with an answer of seven. The real number is 22.
Factual error: In the Radiator Springs courtroom there is a Latin motto over the doorway, that should read "Justitiae via strata veritate" Which means: "The path of justice is paved with truth." But the first word is spelled wrong as "Justitae."
Factual error: When the girls go to their motel rooms before the regionals, they exclaim over the color TV in the room. However, that TV has a digital tuner, not available in the mid-60s.
Factual error: The three scorecards of 95-94 for the Dixon vs Balboa fight could not possibly be scored that way for a ten-round professional fight in which so many knockdowns occurred. Each fighter went down multiple times, which would've resulted in a much lower set of numbers using the ten-point-must system enforced in Nevada (and pretty much everywhere else). (01:30:25)