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Pennsylvania Route 318

PA Route 318 marker

PA Route 318
Route information
Maintained by PennDOT
Length: 15.916 mi (25.614 km)
Major junctions
West end: SR 304 at the Ohio state line near West Middlesex
  I-376 in West Middlesex
East end: PA 158 in Mercer
Location
Counties: Mercer
Highway system
PA 317 PA 319



PA-318.svg

PA Route 318 Alternate Truck
Location: Mercer County, Pennsylvania
Existed: 2013–present

PA Route 318 marker

Pennsylvania Route 318 (PA 318) is a 15.9-mile-long (25.6 km) state highway located in Mercer County, Pennsylvania. The western terminus is at the Ohio state line in Shenango Township near West Middlesex where the road continues as Ohio State Route 304. The eastern terminus is at PA 158 in Mercer.

PA 318 begins at the Ohio border in Shenango Township, where the road continues west into that state as SR 304. From the state line, the route heads east on two-lane undivided Hubbard-Middlesex Road, passing through areas of farms and woods with some homes. PA 318 reaches an intersection with PA 718 and continues through more forested areas with residences. The route heads into West Middlesex and becomes Main Street, crossing the Shenango River into residential and commercial areas. In the center of town, the road crosses PA 18. PA 318 continues past more homes prior to heading back into Shenango Township, where it becomes Mercer West Middlesex Road. The route heads east-northeast through rural areas of residences, reaching an interchange with I-376.


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Wikipedia

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