North Carolina Highway 28 North Carolina Highway 28 North Carolina Highway 28 (NC 28) is an primary state highway in the U.S. state of North Carolina. The highway runs north–south through the Nantahala National Forest in Western North Carolina. NC 28 is part of a three-state highway 28, that totals , from Beech Island, South Carolina to Deals Gap. Southward the road continues as Georgia State Route 28. This is the sole state highway that keeps its exact number as it crosses between Georgia and North Carolina. It heads southeast briefly through Georgia, enters South Carolina as South Carolina Highway 28, re-enters Georgia once
South Carolina Highway 79 South Carolina Highway 79 South Carolina Highway 79 (SC 79) is a primary state highway in the U.S. state of South Carolina. It connects communities in western Marlboro County. SC 79 is a two-lane rural highway, traversing from SC 9 to the North Carolina state line where the road continues in Gibson, North Carolina as North Carolina Highway 79. Originally established in 1937 as a new primary route, it connected U.S. Route 78 (US 78) in Denmark, to Voorhees College. In 1938, it was replaced by SC 68, which later became a secondary road by 1948. The current SC 79