Salem Parkway (North Carolina)

Salem Parkway
Salem Parkway
	Route of Salem Parkway highlighted in red
Route information
Length	18.5 mi (29.8 km)
Existed	2020–present
History	1958–1992 as I-40/East–West Expressway; 1992–2020 as I-40 Business; 2016–present as Salem Parkway
Component; highways	US 421 (entire length); US 158 from Stratford Road to Reidsville Road in Winston-Salem; NC 150 from Winston-Salem to Kernersville;
Major junctions
West end	I-40 / US 421 in Winston-Salem
	US 158 in Winston-Salem; US 52 / NC 8 in Winston-Salem;
East end	I-40 / US 421 near Colfax
Location
Country	United States
State	North Carolina
Counties	Forsyth, Guilford
Highway system
	North Carolina Highway System; Interstate; US; State; Scenic;

The Salem Parkway is an artery corridor located mostly in Forsyth County in the U.S. state of North Carolina, designated U.S. Route 421 (US 421) for its entire length. Interstate 74 (Winston-Salem Northern Beltway) (exit 53) effectively divides the parkway. Between Interstate 40 (exit 188) to I-74, the parkway serves serving Downtown Winston-Salem, which also features "Twin City Trail." East of Interstate 74, the parkway serves Downtown Kernersville, before merging with I-40 west of Greensboro (exit 206). The parkway in its entirety, is 18.5-mile-long (29.8 km).