15 Oct The Road Less Traveled: Discovering America’s History, One Byway at a Time
From the earliest days of automobile tourism to today’s National Scenic Byways, America’s roads have always been about more than getting from one place to another.
There is something uniquely American about a road trip. It is the freedom to take the scenic route, stop at a roadside diner, discover a small-town main street, or turn down an unfamiliar road simply because the view looks promising. Sometimes the best part of the journey is the unexpected discovery waiting just around the next curve.
Long before interstate highways made cross-country travel faster, Americans were already embracing the automobile as a way to explore the country. Early motorists set out on roads that were often rough, winding and unpredictable, discovering landscapes, communities and attractions along the way. Their journeys helped shape a tradition that continues today: traveling not just to reach a destination, but to experience everything in between.
In East Tennessee, few routes tell that story quite like the historic corridor connecting Cumberland Gap and Knoxville.
Before the Interstate, There Was the Dixie Highway
Long before automobiles traveled through these mountains, the Cumberland Gap served as a natural passage through the Appalachian Mountains. Indigenous peoples traveled established paths through the region for generations, and the route later became associated with Daniel Boone and the Wilderness Road, a significant corridor of westward migration.
By the early 20th century, the automobile was changing how Americans traveled. Communities recognized that better roads could connect towns, attract visitors and create new economic opportunities.
In 1915, the Dixie Highway Association began promoting a network of roads connecting the Midwest with the South, including routes toward Florida. The goal was ambitious for its time: create a recognizable automobile route that would encourage motorists to venture farther and make communities along the way part of the travel experience.
The Cumberland Gap corridor became part of that early road-tripping movement. The route south toward Knoxville carried travelers through communities such as Tazewell and Maynardville, linking mountain landscapes with the growing urban center of Knoxville.
For motorists of that era, the journey was an adventure in its own right. Road conditions could be challenging, travel was slower, and a trip that seems straightforward today required considerably more planning and patience.
But that was part of the appeal. Every mile brought the possibility of a new view, a new town or a story worth sharing.
A Highway With a Story Around Every Curve
The history of the Cumberland Gap-to-Knoxville corridor reflects the growing importance of automobile travel in America. As road systems evolved, portions of the route became associated with U.S. Highway 25E, one of the major north-south connections through this part of Tennessee.
The region’s mountainous terrain also contributed to the colorful lore surrounding its roads. Stories of bootleggers and moonshine runners traveling between mountain communities and Knoxville became part of the broader legend of East Tennessee’s backroads, immortalized in the popular culture surrounding Thunder Road.
These stories are reminders that roads are more than lines on a map. They are corridors of commerce, migration, ingenuity and everyday life. They carry the history of the people who built them, traveled them and made communities along the way their homes.
And while today’s travelers enjoy modern highways, bridges and tunnels, traces of that earlier travel experience remain accessible to anyone willing to slow down and look.
From Mountain Pass to Modern Tunnel
One of the most remarkable transformations along this historic corridor can be found at Cumberland Gap itself.
For generations, crossing the mountain meant navigating difficult terrain. Today, motorists can travel through the Cumberland Gap Tunnel, which opened in 1996 and provides a modern connection beneath the mountain between Tennessee and Kentucky.
The tunnel changed how traffic moves through the region, while the historic pass within Cumberland Gap National Historical Park was restored to a more natural setting.
That contrast makes the area especially compelling for travelers. Modern engineering allows us to move efficiently through the mountains, while the park offers opportunities to explore the landscape and consider what travel meant to earlier generations.
Imagine making the same journey more than a century ago, when the road itself could be the day’s biggest challenge. Then imagine stepping out today to explore the mountain pass, take in the views and discover the history that remains.
The destination may be the same, but the experience is dramatically different.
The Scenic Byway: Where the Journey Becomes the Destination
America’s fascination with scenic travel eventually helped inspire a more coordinated effort to recognize and protect the country’s remarkable roadways. Established in 1991, the National Scenic Byways Program recognizes roads with outstanding qualities, including scenic beauty, history, archaeology, culture, nature and recreation.
The idea is simple, but powerful: some roads deserve to be experienced, not merely driven.
Across the country, designated byways lead travelers through coastal landscapes, mountain passes, historic communities, rural farmland and places where local traditions remain part of everyday life. They encourage visitors to venture beyond the fastest route and discover the character of the places they are passing through.
In East Tennessee, the East Tennessee Crossing Byway invites travelers to experience that connection between roads, history and landscape.
The byway provides an opportunity to explore the region’s rich heritage, from the Cumberland Gap and its place in America’s westward expansion to the small towns, natural attractions and distinctive communities that make this part of the state worth exploring.
And that is the beauty of a byway: the experience is not limited to one landmark or attraction. It unfolds along the way.
A historic site might lead to a walk on a mountain trail. A scenic drive might reveal a charming downtown worth exploring. A planned stop might turn into a leisurely afternoon discovering local shops, enjoying a home-cooked meal or talking with the people who know the area best.
The road connects these experiences, giving travelers the freedom to create a trip that is entirely their own.
Rediscover the Joy of Taking the Long Way
In a world where navigation apps calculate the quickest route and busy schedules encourage us to get there as quickly as possible, scenic byways offer a welcome reminder that travel can be about discovery.
Take the turn toward the historic site. Stop for the view. Explore the small town you have passed a dozen times without visiting. Leave room in the itinerary for the unexpected.
That spirit is at the heart of America’s road-tripping tradition, and it is what makes exploring East Tennessee’s historic routes so rewarding.
The Cumberland Gap-to-Knoxville corridor connects travelers to more than a destination. It opens a window into the region’s past, from ancient travel paths and early migration routes to the automobile highways that helped shape modern tourism.
So, the next time you plan a drive through East Tennessee, consider taking the road with a story to tell.
You may arrive at the same destination, but the journey will give you something more: a deeper connection to the places, people and history that make the road worth traveling.
Find your next adventure along the East Tennessee Crossing Byway, and discover why sometimes the best road trips begin when you choose the road less traveled.