Virginia State Route 120

State Route 120
State Route 120
Glebe Road
Route information
	Maintained by VDOT
Length	9.10 mi (14.65 km)
Existed	1940–present
Major junctions
South end	US 1 in Crystal City
	I-395 in Arna Valley; US 50 in Arlington Heights; I-66 in Ballston; US 29 in Glebewood;
North end	SR 123 in Arlingwood
Location
Country	United States
State	Virginia
Counties	Arlington
Highway system
	Virginia Routes; Interstate; US; Primary; Secondary; Byways; History; HOT lanes;

State Route 120 (SR 120) is a primary state highway in the U.S. state of Virginia. Known as Glebe Road, the state highway runs 9.10 miles (14.65 km) from U.S. Route 1 (US 1) in Crystal City north to SR 123 at the Chain Bridge. SR 120 is a partial circumferential highway in Arlington County that connects the southeastern and northwestern corners of the county with several urban villages along its crescent-shaped path, including Ballston. The state highway also connects all of the major highways in Virginia that radiate from Washington, including Interstate 395, I-66, US 50, and US 29. SR 120 is a part of the National Highway System for its entire length.^[2]

^ Cite error: The named reference VDOT Traffic Data was invoked but never defined (see the help page).
^ Cite error: The named reference National Highway System was invoked but never defined (see the help page).

[VDOT_Traffic_Data-1] Cite error: The named reference VDOT Traffic Data was invoked but never defined (see the help page).

[National_Highway_System-2] Cite error: The named reference National Highway System was invoked but never defined (see the help page).

[1]

[2]