What town does Lightning McQueen enter in Pixar’s Cars?

Lightning McQueen enters Radiator Springs in Pixar’s Cars.

Radiator Springs is a fictional town on historic U.S. Route 66 in the film’s setting, Carburetor County. Lightning accidentally damages the road while fleeing Sheriff, and the town’s residents require him to repair it before leaving.

The town is inspired by real Route 66 communities and landmarks. Its declining fortunes reflect the arrival of Interstate 40, which diverted traffic away from older highway towns. Characters such as Doc Hudson, Sally Carrera, Mater, and Ramone help Lightning understand the community’s history and value.

Radiator Springs is more than a backdrop: it is the place where Lightning changes from a self-centered racer into a friend and teammate. The name is sometimes confused with Carburetor County, but Carburetor County is the surrounding fictional county, not the town itself.