Allegheny County belt system
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The Allegheny County Belt System color codes various county roads to form a unique system of routes in Allegheny County, Pennsylvania, and around the city of Pittsburgh.
Yellow Belt at PA 51
Segment of the Yellow Belt following Connor Road in Mt. Lebanon
Green Belt in Edgewood
Orange Belt along PA 910 westbound in Marshall Township
Interstate 376
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Interstate 376 is a major auxiliary route of the Interstate Highway System in the US state of Pennsylvania, located within the Allegheny Plateau. It runs from I-80 near Sharon south and east to a junc
Allegheny County belt system
…including the entirety of PA 48, PA 50, PA 51, PA 56, PA 88, PA 366, PA 380, PA 910, and PA 978. It also crosses or joins Interstate 376 Business, I-376, US 22 and US 30 in two areas. Of the four major rivers in Allegheny County, the Orange Belt crosses three: Ohio River via Sewickley Bridge between…
Eastward along the toll section of I-376 (then PA 60) in North Beaver Township, Lawrence County
I-376 westbound past the Brighton Road interchange in Brighton Township
I-376 westbound at the PA 121 exit in Green Tree
I-376 westbound between the Fort Pitt Bridge and Fort Pitt Tunnel