In Pixar's Cars, what is the name of Lightning McQueen's hometown-like destination on Route 66?

In Pixar's Cars, Lightning McQueen's destination on Route 66 is Radiator Springs.

Radiator Springs is the fictional desert town where Lightning becomes stranded after accidentally leaving his transport truck, Mack. The town is located in Carburetor County, on the historic U.S. Route 66. Its residents include Mater, Sally Carrera, Doc Hudson, Ramone, Flo, Luigi, and several other vehicles who help Lightning understand the value of community.

The town's decline reflects the real-world effect of Interstate 40, which diverted traffic away from parts of Route 66. Pixar drew inspiration from historic roadside communities and landmarks along the highway. The film's setting therefore combines fictional characters with recognizable American road-trip history.

Radiator Springs is not Lightning's original hometown; it becomes his emotional home. Ornament Valley is the broader natural setting around the town, while Carburetor County is the county name. Those related terms are easy to confuse when identifying the specific destination.