Pennsylvania Route 366

Pennsylvania Route 366
Pennsylvania Route 366
Route information
	Maintained by PennDOT
Length	14.8 mi (23.8 km)
Existed	1928–present
Major junctions
West end	PA 28 in Tarentum
	PA 56 in New Kensington; PA 780 in New Kensington; PA 380 in Murrysville;
East end	PA 66 in Murrysville
Location
Country	United States
State	Pennsylvania
Counties	Allegheny, Westmoreland
Highway system
	Pennsylvania State Route System; Interstate; US; State; Scenic; Legislative;

Pennsylvania Route 366 (PA 366) is a 14.8-mile-long (23.8 km) state highway located in Allegheny and Westmoreland counties in Pennsylvania. The western terminus is at PA 28 in Tarentum. The eastern terminus is at PA 66 in Murrysville. The last 1/2 mile of the Red Belt route of the Allegheny County belt system runs along PA 366 in Tarentum from its eastbound beginning at the PA 28 interchange to the intersection of Freeport Rd. and Ross St. where the Red Belt terminates.

^ Cite error: The named reference gm was invoked but never defined (see the help page).

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

[1]