U.S. Route 66, often called the "Main Street of America," is a historic highway that originally ran from Chicago, Illinois to Santa Monica, California. Established in 1926, it spans approximately 2,448 miles and was a major route for those migrating west during the Great Depression and the Dust Bowl. The highway played a significant role in American culture, symbolizing freedom and adventure. It became famous for its roadside attractions, diners, and motels, reflecting the spirit of mid-20th century travel. Although it was officially removed from the U.S. highway system in 1985, many sections are still preserved and celebrated by enthusiasts.