What is US Route 66? Why is it Historical?

Discover the extensive history of US Route 66, the iconic "Mother Road," established in 1926. This legendary highway, symbolizing freedom and the American dream, connected Chicago to Santa Monica. It played a significant role in historical events, including the Dust Bowl era and WWII, aiding migration and economic development.

Ayukta Zisha
Jun 22, 2025, 04:03 EDT

U.S. Route 66, often called “Mother Road" or "Main Street of America," is one of the most prestigious highways in American history. Established in 1926, it is connected to Chicago, Illinois, and Santa Monica, California, covering approximately 2,448 miles in eight states. More than just one road, Route 66 became a symbol of freedom, migration, and American dreams. It played a major role during the 1930s Dust Bowl, the Second World War, and post-war tourism, helping people move, reconstruct, and develop. Although officially removed from the US highway system in 1985, its heritage lives through historical protection, pop culture, and tourism. Today, Route 66 is celebrated as an iconic journey through the US past around the world and pays homage to the spirit of its thrill.

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What is US Route 66? 

The American Route 66 isn't just a road; it's one of the most historical and legendary highways in the United States. Established on November 11, 1926, this iconic route originally stretched a vast distance of 2,448 miles, connecting Chicago, Illinois, all the way to Santa Monica, California.

This significant roadway passes through eight states: Illinois, Missouri, Kansas, Oklahoma, Texas, New Mexico, Arizona, and California. Known affectionately as the "Main Street of America," Route 66 played a crucial role in American history, particularly during the Dust Bowl era of the 1930s. It served as a primary route for thousands of people migrating west in search of new opportunities, symbolizing hope and new beginnings. Beyond migration, it was vital for the economic development of the countless small towns and cities that popped up along its path, offering services to travelers.

Why is Route 66 Historical?

Financial Life Line: During its peak, Route 66 helped small towns and businesses to flourish along its path. Restaurants, motels, gas stations, and shops thrive due to heavy road traffic.

Symbol of Migration: In the 1930s, the route became 66, and drought and poverty displaced thousands of families. It was famous as "Mother Road" in John Steinbeck's novel The Grapes of Wrath.

Use of War: During World War II, the highway was important for migration, for military transport, and for defense industry jobs in the West.

Post-War Tourism: After the war, it became a popular route for road trips, symbolizing freedom, mobility, and the American dream.

Cultural Icon: Route 66 is depicted in countless songs, movies, and pop culture contexts, which is most famous in the song "(Get Your Kicks On) Route 66.”


Ayukta Zisha
Ayukta Zisha

Content Writer

    Ayukta Zisha is a Content Writer and Published Author with a Master’s degree in English Literature. She also holds a certification in Digital Marketing from IIT Delhi. Deeply passionate about art, aesthetics, and literature, Ayukta brings a unique creative flair to her writing. A dedicated bibliophile, she continues to explore and share her love for words through engaging and insightful content. You can reach out to her at ayukta.jisha@jagrannewmedia.com

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