U.S. Route 421 in Virginia
U.S. Route 421 (US 421) is a part of the U.S. Highway System that runs from Fort Fisher, North Carolina to Michigan City, Indiana. In Virginia, the U.S. Highway runs 69.23 miles (111.41 km) from the Tennessee state line between the twin cities of Bristol, Tennessee and Bristol, Virginia north and west to the Kentucky state line near St. Charles. Between its endpoints, US 421 has lengthy concurrencies with US 23 and US 58 during its course through Bristol, Weber City, Gate City, Duffield, and Pennington Gap in Southwest Virginia.
View north along US 421 at US 11W in Bristol
U.S. Route 23 in Virginia
U.S. Route 23 (US 23) is a part of the United States Numbered Highway System that runs from Jacksonville, Florida, to Mackinaw City, Michigan. In Virginia, the U.S. Highway runs 60.80 miles (97.85 km) from the Tennessee state line near Weber City north to the Kentucky state line near Pound. US 23, which is known as Orby Cantrell Highway for most of its course, is a four-lane divided highway that follows Corridor B of the Appalachian Development Highway System through Southwest Virginia. The U.S. Highway serves as the main east–west highway of Scott County and the primary north–south highway of Wise County. US 23 runs concurrently with US 58 from Weber City to Duffield and with US 58 Alternate between Big Stone Gap and the independent city of Norton.
View north along US 23 at SR 732 just north of the Tennessee state line south of Weber City
Northbound US 23 near Duffield