U.S. Route 23 or U.S. Highway 23 (US 23) is a major north–south United States Numbered Highway between Jacksonville, Florida, and Mackinaw City, Michigan. It is an original 1926 route which originally reached only as far south as Portsmouth, Ohio, and has since been extended. It was formerly part of the major highway known as the Dixie Highway. The highway's southern terminus is in Jacksonville, Florida, at US 1/US 17. The northern terminus is at Interstate 75 (I-75) in Mackinaw City, Michigan.
Kentucky Route 55 is a 140.858-mile-long (226.689 km) state highway in the U.S. Commonwealth of Kentucky.
U.S. Route 13 (US 13) is a north–south United States Numbered Highway established in 1926 that runs for 518 miles (834 km) from Interstate 95 (I-95) just north of Fayetteville, North Carolina, north to US 1 in Morrisville, Pennsylvania, a northeastern suburb of Philadelphia. In the U.S. state of Virginia, US 13 runs north–south through the Hampton Roads and Eastern Shore regions of the state, using the Chesapeake Bay Bridge–Tunnel to get between the two. In the Hampton Roads area, it uses Military Highway to bypass the city centers. It is most usually a four-lane highway, sometimes up to freeway or expressway standards with controlled access.
Kentucky Route 1974, also known as Tates Creek Road, stretches from New Circle Road at its northern terminus and proceeds southeast towards Spears. It has become a popular commuting route from points south, especially with recent housing development south of Man o' War Boulevard that stretches to Kentucky Route 1980. KY 1974 was widened from two to four lanes south of Man o' War Boulevard to KY 1980 in the late 1990s. It becomes a rural two-lane road with very light traffic to its southern terminus with KY 169, which leads to the Valley View Ferry.
Kentucky Route 1065 is a 13.856-mile-long (22.299 km) state highway located in Louisville, Kentucky. The western terminus of the route is at Kentucky Route 907 a short distance west of Kentucky Route 841 exit 6 in the Louisville neighborhood of Auburndale. The eastern terminus is at Kentucky Route 1819 in Fern Creek.
Pennsylvania Route 74 is a 96.4-mile-long (155.1 km) north–south state highway located in central Pennsylvania. The southern terminus of the route is at the Mason–Dixon line southwest of Delta, where the road continues into Maryland as Maryland Route 165. The northern terminus is at PA 75 south of Port Royal.
U.S. Route 23 (US 23) is a 157.765-mile-long (253.898 km) United States Numbered Highway in the state of Kentucky. It travels from the Virginia state line near Jenkins to the Ohio state line west of South Shore via Jenkins, Pikeville, Coal Run Village, Prestonsburg, Paintsville, Louisa, Catlettsburg, Ashland, Russell, Flatwoods, Raceland, Wurtland, Greenup, and South Shore.
Kentucky Route 1303 is a 6.397-mile-long (10.295 km) state highway in Kenton County, Kentucky. The southern terminus of the route is at KY 536 in Independence. The northern terminus is at U.S. Route 25, U.S. Route 42 and U.S. Route 127 in Lakeside Park. On its way to KY 536 it goes through many towns. These towns include Edgewood, Erlanger, and Independence. The southernmost segment of the route is named Bristow Road, a moniker carried by KY 536 east of KY 1303. At Richardson Road in Independence, KY 1303 becomes Turkeyfoot Road, a name the route retains to its northern terminus.
Kentucky Route 26 serves as a shorter alternate route for traffic using US 25W between Williamsburg and Corbin in Whitley County. The southern terminus of KY 26 is at US 25W north of Williamsburg, and its northern terminus is also at US 25W, this time in Corbin. Traveling from Williamsburg, while US 25W treks northwesterly past I-75 in the direction of Cumberland Falls State Resort Park, then comes back in a northeasterly direction, crossing I-75 again on the way into Corbin, KY 26 stays on the east side of I-75 for its entirety, providing a more direct path between the two cities.
Kentucky Route 914 (KY 914) is a highway in Somerset, Kentucky that encircles the city of Somerset.
Kentucky Route 1072 (KY 1072) is 5.019-mile-long (8.077 km) state highway in the Northern Kentucky area.
Kentucky Route 3630 is an east–west state highway in Jackson and Laurel Counties. The route was formerly KY 30 until it was rerouted.
Kentucky Route 35 is a 12.833-mile-long state highway in Kentucky that runs from US 127 in Owen County south of Sparta and heads north and goes through Sparta and meets KY 467 before meeting Interstate 71. KY 35 then passes by the Kentucky Speedway and comes to an end at US 42 in Warsaw.
Kentucky Route 47 is a 9.851-mile state highway in Kentucky that runs from KY 36 and KY 467 in Sanders to US 42 in Ghent KY 47 mostly stays in Carroll County but makes a short entrance into Gallatin County while passing under Interstate 71.
Kentucky Route 1703 is a north–south state highway extending 5.7 miles (9.2 km) across central Louisville, Kentucky. The southern terminus of the route is at Kentucky Route 2052. The northern terminus is at U.S. Route 31E/U.S. Route 150 at the junction of Bardstown Road, Baxter Avenue, and Highland Avenue. KY 1703 is named Newburg Road from KY 2052 to the Shady Lane intersection, where the road becomes Baxter Avenue for the duration of its route.
A total of at least sixteen special routes of U.S. Route 460 exist and at least six have been deleted.
Kentucky Route 201 (KY 201) is a 28.6-mile-long (46.0 km) state highway in the U.S. state of Kentucky. The highway connects mostly rural areas of Johnson and Lawrence counties with Blaine.
Kentucky Route 302 (KY 302) is a 19.0-mile-long (30.6 km) state highway in the U.S. state of Kentucky. The highway connects mostly rural areas of Floyd and Johnson counties with Watergap and Hager Hill.
Kentucky Route 420 (KY 420) is a 5.1-mile-long (8.2 km) state highway in the U.S. state of Kentucky. The highway connects southern parts of Franklin County with Frankfort.
KY 1428 at Prestonsburg 
US 23 near Paintsville 
