HistoricSiteMarkers
Progressive & Modern Era

Route 66 in Amarillo

Amarillo, Potter County, Texas

Marker Inscription

Commonly called the "Main Street of America" and also the "Mother Road," Route 66 became the first paved transcontinental highway in the U.S. spanning from Chicago to Los Angeles; the route in Texas crossed 7 panhandle counties over 177 miles. Route 66 was popular with automobile tourists. The road was important in the development of Sixth Street and the San Jacinto area in Amarillo, which was the only large urban city on the Texas route. In 1994 the area was listed in the National Register of historic places, and has become the focus of local preservation efforts. (1996)

Erected by Texas Historical Commission

The Story

Route 66, the "Mother Road," became the first paved transcontinental highway in America, running from Chicago to Los Angeles and crossing 177 miles of the Texas Panhandle. Amarillo was the only large city on the Texas stretch, and the highway shaped the growth of its Sixth Street and San Jacinto district. That area, listed in the National Register in 1994, is now a focus of local preservation.

Why it matters

Route 66 embodies the age of the automobile and the mobility, roadside culture, and westward dreams it carried across mid-century America.

The story behind this marker

AI context

The era

Route 66 was born in 1926, when the federal government created a numbered national highway system to bring order to a patchwork of local roads. America was falling in love with the automobile. Millions of families owned cars for the first time, and they wanted roads that would take them somewhere. The new route ran diagonally from Chicago to Los Angeles, connecting small towns and farm country that had never before shared a single thread.

In Texas, the road crossed the flat, wind-swept High Plains of the Panhandle, 177 miles of big sky and open grassland. This was cattle and wheat country, with small towns strung along the railroad. Amarillo, already a rail and ranching hub, was the one large city the highway touched in the state.

The decades that followed brought hard times and boom times. During the Dust Bowl and the Great Depression, the Panhandle was part of the stricken Southern Plains, and Route 66 carried many desperate families west toward California. After World War II the mood flipped. Prosperity, paid vacations and new cars filled the highway with tourists chasing sunshine and adventure.

People & events

Route 66 had many champions. The best remembered is Oklahoma highway booster Cyrus Avery, often called the 'Father of Route 66' for his role in laying out and promoting the road. Towns along the route formed associations to advertise it, knowing that every passing car was a possible customer.

The road's nicknames tell its story. It was promoted as the 'Main Street of America,' a road that ran right through the middle of the towns it served. The name 'Mother Road' comes from John Steinbeck's 1939 novel The Grapes of Wrath, which followed a Dust Bowl family traveling west along it. After the war, the song '(Get Your Kicks on) Route 66' turned the highway into a pop-culture legend.

In Amarillo, the highway shaped the city itself. As the marker explains, the Sixth Street and San Jacinto area grew up around the traffic, with businesses built to serve travelers: service stations, cafes, motor courts and shops. In 1994 that district was listed in the National Register of Historic Places, and it has since become a focus of efforts to preserve what remains.

The highway's heyday ended with the interstates. Beginning in the 1950s, the new Interstate Highway System gradually bypassed Route 66, and Interstate 40 took its place across the Panhandle. Route 66 was officially removed from the federal highway system in 1985, but by then the legend had outgrown the road.

Its place in the American story

Few roads have meant as much to Americans as Route 66. It stands for the moment the automobile remade the nation, when a family with a car could strike out across half a continent and the journey itself became part of the adventure. It pulled small towns into a national economy and created a whole roadside culture of neon signs, motor courts, diners and filling stations.

The road also holds harder memories. For migrants fleeing the Dust Bowl, it was less a vacation route than a lifeline, a path toward work and survival. The same pavement carried hope and hardship in the same decades, which is part of why it still grips the American imagination.

Today Route 66 is a symbol of nostalgia and of preservation. Its decline after the interstates shows how quickly a thriving roadside economy can fade when traffic moves elsewhere. Districts like Amarillo's Sixth Street show what communities can save when they decide their ordinary commercial buildings are worth keeping.

If you visit

Amarillo's old Route 66 corridor along Sixth Street is the place to feel the road's spirit. Look at the buildings themselves, the storefronts, former service stations and roadside commercial architecture that grew up to serve passing motorists. Slow down and imagine the street as travelers saw it through a windshield, with the long drive across the plains behind them and the open West ahead.

Make time for Amarillo's most famous roadside oddity too. Cadillac Ranch, a line of half-buried, graffiti-covered cars standing in a field, is a beloved art installation that captures the playful spirit of highway culture. Visitors are traditionally encouraged to add their own spray paint.

For a longer trip, follow the old alignment across the Panhandle. East of Amarillo, Shamrock is known for its landmark Art Deco service station. To the west, the tiny town of Adrian proudly claims to sit at the midpoint of the entire Chicago-to-Los Angeles route. Wide horizons and small-town stops make this stretch a rewarding piece of the Mother Road.

Written by AI to add context, grounded in the marker’s inscription and the historical record. The inscription above is the original, unaltered text.

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Themes & tags

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