Route 66 Turns 100: Celebrating America's Mother Road

This November, one of America’s most legendary highways reaches a remarkable milestone. Historic Route 66 turns 100 years old!

Stretching nearly 2,400 miles from Chicago, Illinois, to Santa Monica, California, Route 66 has become much more than a road. It’s a symbol of freedom, adventure, nostalgia, and the timeless joy of discovering America one small town at a time.

Although Route 66 is no longer a continuous federal highway, its legacy is stronger than ever. As communities across eight states celebrate its centennial with festivals, classic car caravans, museum exhibits, and special events throughout 2026, there’s never been a better time to appreciate the road that helped define the American road trip.

The Road That Connected America

When Route 66 was established in 1926 as part of America’s first numbered highway system, it connected existing roads into one continuous route from Chicago to Southern California. Promoted as the “Main Street of America,” it quickly became the preferred way to travel west.

During the 1930s, thousands of Dust Bowl families traveled Route 66 searching for new opportunities. After World War II, as automobile ownership exploded, the highway became the ultimate family vacation route. Countless Americans packed their cars, unfolded paper maps, and set off to explore the country, creating memories that would last a lifetime.

More Than a Highway – A Way of Life

One of the things that made Route 66 so special was that every town had its own personality.

Unlike today’s interstate exits filled with familiar chain restaurants and hotels, Route 66 was built on individuality. Travelers stopped at independently owned diners, quirky motels, family-run gas stations, roadside attractions, and colorful general stores, all competing to catch the attention of passing motorists.

Towering neon signs, themed motels, drive-in restaurants, giant roadside attractions, and hand-painted billboards transformed the highway into an experience rather than simply a route to a destination.

That’s part of what made our own mother-daughter journey so memorable. Every stop felt different, every town had its own story, and the road invited us to slow down and enjoy the journey instead of racing toward the finish line.

When the Interstate Changed Everything

Beginning in the late 1950s, the construction of the Interstate Highway System gradually diverted traffic away from Route 66. As new highways bypassed small communities, many businesses that had depended on travelers suddenly disappeared.

Some towns reinvented themselves. Others became quiet reminders of another era, with abandoned motels, vintage gas stations, and weathered neon signs standing as monuments to the highway’s golden years.

By 1985, Route 66 was officially removed from the federal highway system, but thankfully its story didn’t end there.

Retro gas station with classic pumps in Lancaster, CA, featuring rustic architecture.

Why Route 66 Still Matters Today

While you can no longer drive Route 66 from beginning to end on one continuous highway, hundreds of miles of the original road remain.

Some of the best-preserved sections can still be explored in:

Illinois, where the journey begins in Chicago and continues through classic small towns toward Pontiac.
Missouri, including Springfield, often called the birthplace of Route 66.
Oklahoma, home to nearly 400 miles of the original route and historic landmarks like the Cyrus Avery Bridge.
Texas, where the road still parallels Interstate 40 through the Panhandle.
New Mexico, featuring Albuquerque’s famous Central Avenue and the neon-lined streets of Tucumcari.
Arizona, where more than 300 miles remain drivable through iconic towns like Winslow, Seligman, and Kingman.
Kansas, which preserves a charming 13-mile stretch.
California, where the journey ends at the Santa Monica Pier overlooking the Pacific Ocean.

Many communities have lovingly restored classic motels, diners, murals, museums, and roadside attractions, allowing today’s travelers to experience a glimpse of what made Route 66 famous.

Museums That Keep History Alive

If you’re fascinated by Route 66 history, several museums help preserve its incredible story, including stops in Pontiac, Illinois; Clinton and Elk City, Oklahoma; Eureka, Missouri; Victorville and Barstow, California; and Flagstaff, Arizona.

These museums celebrate the people, businesses, automobiles, and communities that transformed an ordinary highway into an American icon.

Iconic view of a desert road stretching into Monument Valley, perfect for travel and adventure themes.

Our Mother-Daughter Route 66 Adventure

A few years ago, my daughter and I had the opportunity to experience part of this incredible history for ourselves.

Our journey from Louisville, Kentucky, to Santa Monica, California wasn’t simply about checking another destination off our bucket list, it was about slowing down, exploring America’s hidden gems, and making memories together that we’ll treasure forever.

If you’ve been dreaming about driving Historic Route 66, I hope our adventure encourages you to plan your own.

Continue Following Our Route 66 Series

If you’re planning your own Mother Road adventure, these guides can help:

Whether you drive a single afternoon or spend weeks exploring every remaining mile, Route 66 still delivers something modern highways simply can’t, unexpected discoveries, unforgettable conversations, and the feeling that the journey itself is the destination.

Happy 100th Birthday, Route 66. Here’s to another century of inspiring road trippers to take the scenic route.