Route 66 National Scenic Byway

Route 66 National Scenic Byway
Name	Route 66 National Scenic Byway
Designation	National Scenic Byway
Length mi	approx. 2,448
Established	1926 (historic); National Scenic Byway designation varies by state
Terminus a	Chicago, Illinois
Terminus b	Santa Monica, California
States	Illinois; Missouri; Kansas; Oklahoma; Texas; New Mexico; Arizona; California

Route 66 National Scenic Byway Route 66 National Scenic Byway traces a historic transcontinental highway corridor from Chicago to Santa Monica, California that became emblematic of 20th‑century American mobility and migration. The byway overlaps segments of the original 1926 U.S. Route 66 alignment and passes through urban centers like St. Louis and Los Angeles as well as rural landscapes such as the Great Plains and the Mojave Desert. It connects a succession of municipalities, landmarks, motels, diners, and cultural institutions that together embody aspects of the Roaring Twenties, the Great Depression, and postwar United States interstate highway system development.

Route description

The corridor begins in Chicago near the Magnificent Mile and proceeds southwest through Joliet, Illinois, past the Chain of Rocks Bridge near St. Louis, Missouri, then on to Springfield, Missouri and the route’s brief passage through Galena, Kansas. In Oklahoma City, Oklahoma and Tulsa, Oklahoma the byway follows historic alignments through commercial districts and neon signage influenced by the Art Deco movement and the Roaring Twenties. Crossing the Texas Panhandle near Amarillo, Texas, it continues into the Southwestern United States, traversing Albuquerque, New Mexico and skirting the Petrified Forest National Park in Arizona, then descends through the Mojave Desert to terminus points in Los Angeles, California and Santa Monica Pier. Travelers encounter a mixture of original brick and concrete pavement, realigned two‑lane stretches, and bypassed segments replaced by the Interstate 40 corridor, with visible examples of midcentury roadside architecture and Neon signage.

History

Conceived during the motor vehicle expansion era, the highway was codified as U.S. Route 66 in 1926 by officials associated with the American Association of State Highway Officials. The route served as a primary migration path during the Dust Bowl of the 1930s, documented in works by John Steinbeck and photographed by Dorothea Lange, and later facilitated troop and material movements during World War II. Postwar tourism boomed with the rise of family road travel popularized in Jack Kerouac era narratives and the growth of chains like Holiday Inn and local independents such as the Blue Swallow Motel. With the creation of the Interstate Highway System under Dwight D. Eisenhower, many original sections were bypassed and formally removed from the U.S. Highway System in 1985, prompting grassroots preservation campaigns led by groups including the Route 66 Association and preservationists associated with the National Trust for Historic Preservation.

Cultural and historic significance

The corridor has been immortalized in music by Bobby Troup's song and in documentary and fictional media such as the John Ford westerns backdrop and the Cars (film) franchise inspiration that references landmarks like Radiator Springs. John Steinbeck dubbed it the "Mother Road" in The Grapes of Wrath, linking the route to narratives of displacement and resilience tied to the Dust Bowl and the Great Depression. Historic motels, diners, and service stations reflect design movements including Streamline Moderne and Googie; notable examples are documented by architectural historians associated with the Society of Architectural Historians and cataloged in inventories by the Historic American Buildings Survey. The byway intersects diverse cultural communities from Little Tokyo, Los Angeles through Route 66 cultural districts in Albuquerque and the Navajo Nation, connecting Indigenous histories, Hispanic pueblos such as Taos Pueblo, and African American communities in cities like St. Louis and Chicago.

Points of interest and attractions

Major landmarks include the Chain of Rocks Bridge, the Meramec Caverns attraction near Stanton, Missouri, the preserved Midpoint Cafe in Adrian, Texas marking the geographic center, the neon marquees of Carthage, Missouri and Tucumcari, New Mexico, the Cadillac Ranch art installation near Amarillo, Texas, the Petrified Forest National Park and Painted Desert in Arizona, the Meteor Crater near Winslow, Arizona, the Wigwam Motel in Holbrook, Arizona and San Bernardino, California, and the Santa Monica Pier terminus with its historic Looff Hippodrome. Museums and interpretive centers include the Route 66 Museum (Clinton, Oklahoma), the Illinois Route 66 Hall of Fame and Museum in Pontiac, Illinois, the National Route 66 Museum in El Reno, Oklahoma, the New Mexico Route 66 Museum in Tucumcari, and the California Route 66 Museum in Victorville, California. Film and music heritage sites span Universal Studios Hollywood references to roadside Americana, while roadside attractions such as The Blue Whale of Catoosa and The Thing ( roadside attraction) contribute to the byway’s roadside cultural landscape.

Travel and visitor information

Travelers typically traverse the corridor by automobile or motorcycle, following mapped segments promoted by state tourism offices such as the Illinois Department of Transportation, the Missouri Department of Transportation, the New Mexico Tourism Department, and the California Department of Transportation. Annual events include festivals organized by local Route 66 Associations in cities like Chicago, St. Louis, Tulsa, Albuquerque, and Los Angeles and car shows affiliated with organizations such as the Classic Car Club of America and Hot Rod communities. Visitor amenities vary from restored midcentury motels to modern hotels run by chains like Marriott International and independent operators; dining options range from historic diners to establishments featured by publications such as National Geographic and Smithsonian Magazine. Safety and planning guidance aligns with seasonal conditions—winter storms in the Midwest and heat advisories in the Mojave Desert—with logistical support provided by regional chambers of commerce and veterans’ route guides produced by the National Park Service and state historic preservation offices.

Preservation and management

Preservation efforts are led by a mixture of nonprofit organizations, state historic preservation offices, municipal governments, and federal programs including initiatives from the National Park Service and listings in the National Register of Historic Places. Grassroots groups such as statewide Route 66 Associations collaborate with entities like the National Trust for Historic Preservation and the Historic Route 66 Federation to document signage, restore neon marquees, and nominate properties for protection under local historic‑district regulations and the National Historic Preservation Act. Public–private partnerships engage corporate sponsors, philanthropic foundations, and community development agencies including the Economic Development Administration to leverage tourism while addressing issues of maintenance, traffic management, and cultural heritage stewardship. Preservation challenges include balancing Interstate 40 traffic impacts, urban redevelopment pressures in cities like Chicago and Los Angeles, and conserving sites on tribal lands such as the Navajo Nation and the Pueblo of Acoma.

Category:U.S. roads