The Old Route 66 was one of the original highways within the U.S. Highway System. It was established on November 11, 1926—with road signs erected the following year. The highway, which became one of the most famous roads in America, originally ran from Chicago, Illinois, through Missouri, Kansas, Oklahoma, Texas, New Mexico, and Arizona before ending at Los Angeles, California, covering a total of 2,448 miles.

The Old Route 66 was one of the original highways within the U.S. Highway System. It was established on November 11, 1926—with road signs erected the following year. The highway, which became one of the most famous roads in America, originally ran from Chicago, Illinois, through Missouri, Kansas, Oklahoma, Texas, New Mexico, and Arizona before ending at Los Angeles, California, covering a total of 2,448 miles.