Drive south through two states as we follow Interstate 65 from Bowling Green to Nashville, beginning at Smiths Grove in south-central Kentucky and continuing for roughly 75 miles to Interstate 40 in the heart of Nashville, Tennessee. Along the way, we pass through Kentucky’s rolling farm country, the home of America’s most famous sports car, the small towns and fields near the state line, and the steadily expanding suburbs of Middle Tennessee before the rural interstate becomes a busy urban freeway entering Music City.
We begin at Exit 38 in Smiths Grove, where I-65 meets Kentucky Route 101 just north of Bowling Green. Almost immediately, the highway settles into the landscape that defines much of south-central Kentucky: broad fields broken by patches of woodland, low rolling hills, scattered farms, and occasional roadside development clustered around the exits. This is still very much rural Warren County, but Bowling Green is already exerting its influence on the corridor. The interstate carries us southwest toward the city while the surrounding countryside gradually becomes more developed and industrial activity begins appearing near the highway.
One of the most recognizable landmarks on the entire drive comes into view as we reach the northern side of Bowling Green. At Exit 28, the distinctive yellow Skydome of the National Corvette Museum rises beside I-65, marking Bowling Green’s long association with America’s sports car. The museum sits about a mile from the General Motors Bowling Green Assembly Plant, where every production Corvette has been built since 1981, making this stretch of interstate something of a gateway to Corvette country. The museum’s Skydome became nationally known for another reason in 2014, when a sinkhole opened beneath the building and swallowed eight Corvettes; today, the story of that collapse and recovery has become part of the museum itself.
Continuing south, we move through the eastern side of the Bowling Green area. Interchanges provide access toward the city center and the commercial corridors surrounding Scottsville Road and U.S. Route 231, while the interstate itself largely skirts the densest portions of the city. Bowling Green is one of Kentucky’s major regional centers, but from I-65 the transition through town happens relatively quickly. Commercial development, warehouses, hotels, and traffic surrounding the exits gradually give way once again to fields and wooded patches as we leave Warren County’s largest city behind. South of the U.S. 231 interchange, the landscape opens noticeably, and the highway resumes the rural character that will dominate the next portion of our trip.
From Bowling Green, we continue toward Franklin and Simpson County, crossing an agricultural landscape where farming remains a significant part of the local economy and land use. The road rises and falls gently across the countryside, rarely encountering anything resembling a major urban area. Franklin appears near Kentucky Exits 6 and 2, with Exit 6 connecting I-65 to Kentucky Route 100 and routes leading into town. State transportation studies of the Franklin area show just how important agriculture remains here, with a large majority of the surrounding study area classified as prime farmland or farmland of statewide importance. The interstate has brought hotels, restaurants, distribution facilities, and other highway-oriented development to its interchanges, but beyond those clusters, the older rural landscape remains easy to see.
A few miles beyond Franklin, we reach the Kentucky–Tennessee state line. There is no dramatic geographical boundary here; the farmland and gently rolling terrain simply continue across the border. But the character of the drive gradually begins changing as we move deeper into Middle Tennessee. I-65 is now one of the principal north-south approaches to Nashville, and the farther south we travel, the more often rural exits are joined by subdivisions, commercial development, and the outward edges of the Nashville metropolitan area.
The first major Tennessee community associated with the route is Portland, reached from I-65 by Tennessee State Route 52 at Exit 117 and State Route 109 farther south. Portland itself lies east of the interstate, so the highway remains surrounded largely by countryside, but development around the exits signals that Nashville’s economic orbit is beginning to reach us. Fields, tree-covered ridges, and rural properties still dominate much of the view, yet traffic gradually becomes heavier as we continue south through Robertson and Sumner counties.
That transition becomes much more obvious around White House, where State Route 76 meets I-65 at Exit 108. White House has grown as part of the broader Nashville commuter region, and from here south the interstate increasingly feels suburban rather than rural. Development becomes more continuous, neighborhoods lie closer to the highway, and commercial areas become larger around the interchanges. At Millersville and Goodlettsville, the remaining stretches of open countryside are increasingly interrupted by businesses, warehouses, subdivisions, and the infrastructure of a growing metropolitan area. The interchange with State Route 386 provides a major connection toward Hendersonville and Gallatin, while Rivergate Parkway serves one of northern Nashville’s established commercial districts.
Entering Davidson County, I-65 becomes unmistakably urban. The interchange spacing tightens, traffic builds, and the highway becomes part of Nashville’s much larger freeway system. We pass Old Hickory Boulevard and then reach Briley Parkway, Tennessee State Route 155, an important belt route connecting northern Nashville with other parts of the metropolitan area. Soon afterward, I-65 encounters Interstate 24, with the highways sharing the north side of the downtown freeway network before I-24 branches away toward Chattanooga. The countryside that surrounded us near Smiths Grove is now far behind, replaced by retaining walls, ramps, bridges, closely packed development, and the skyline of central Nashville.
Our drive concludes as southbound I-65 reaches Interstate 40 at Exit 82B, where I-65 joins I-40 eastbound on the western side of downtown Nashville. From here, the two Interstates run together through part of the central city before separating again, but for this journey the I-40 interchange marks our endpoint. It is an appropriately busy finish for a drive that began amid the quiet fields north of Bowling Green: in roughly 75 miles, we have watched the landscape change from Kentucky farmland and Corvette country to small-town Tennessee, fast-growing suburbs, and finally the complex freeway network surrounding downtown Nashville. The road itself never changes—we remain on I-65 from beginning to end—but almost everything around it does, making this stretch a clear cross-section of the changing landscape between south-central Kentucky and Middle Tennessee.
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