8 Things You May Not Know About Route 66

Route 66, also known as the “Mother Road,” is one of the most famous highways in the United States, filled with history, culture, and unique attractions.

The Mother Road, the Road of Flight - Civil + Structural Engineer magazine
Here are some of the most interesting facts:

Where Was the Mother Road? | Wonderopolis
1. Historic Significance

Drive Route 66 and explore the Mother Road | ROADS by Porsche

Route 66 was established in 1926 as one of the original highways in the U.S. Highway System. It stretched from Chicago, Illinois, to Santa Monica, California, covering about 2,448 miles.

2. The Great Migration

Mother Road: People in Flight | New Stages 2015 Documentary

During the 1930s Dust Bowl, Route 66 became the primary path for thousands of families heading west to escape the hardships of rural America, especially in Oklahoma and Texas.

3.  Main Street of America

Today's American Treasure – Route 66, the Mother Road

Route 66 earned this nickname because it connected small towns across eight states, helping to develop the country’s economy by boosting businesses along its path.

4. Birthplace of the Motel

Americana Motor Hotel, Flagstaff (updated prices 2025)

The term “motel” (a blend of “motor” and “hotel”) was popularized along Route 66. It became famous for its quirky motels, diners, and neon signs catering to travelers.

5. Iconic Landmarks and Roadside Attractions

Cadillac Ranch on Route 66 in Amarillo Texas | ROUTE Magazine

Route 66 is known for its quirky roadside stops like the Cadillac Ranch in Texas, the Blue Whale of Catoosa in Oklahoma, and the Wigwam Motel in Arizona, where visitors can sleep in teepee-style rooms.

6. Inspiration for Pop Culture

8 iconic pop culture locations on a Route 66 road trip - Roadtrippers

Route 66 has inspired many songs, movies, and books. The song “(Get Your Kicks on) Route 66” by Bobby Troup in 1946 became an anthem for travelers. The highway also inspired the Pixar movie Cars, highlighting the fading charm of small towns along the road.

7. Decommissioning and Revival

37 Years Ago: Route 66 Decertified

Route 66 was officially decommissioned in 1985 after being replaced by the Interstate Highway System. However, it’s been revived as a “Historic Route” with sections preserved for tourism, thanks to dedicated Route 66 associations.

8. Eight-State Adventure

Today's American Treasure – Route 66, the Mother Road

Route 66 crosses eight states (Illinois, Missouri, Kansas, Oklahoma, Texas, New Mexico, Arizona, and California), each offering unique landscapes and attractions.