NY 280 at the New York state line in the Allegheny National Forest
Major intersections
PA 321 in the Allegheny National Forest US 219 in Bradford PA 46 in Bradford
East end
PA 446 in Eldred
Location
Country
United States
State
Pennsylvania
Counties
Warren, McKean
Highway system
Pennsylvania State Route System
Interstate
US
State
Scenic
Legislative
← PA 345
→ PA 347
← PA 158
→ PA 160
Pennsylvania Route 346 (PA 346) is a 34.177-mile (55.003 km) state highway located in Warren and McKean counties in Pennsylvania, United States The western terminus is at the New York state line in the Allegheny National Forest, where it becomes New York State Route 280 (NY 280). The eastern terminus is at an intersection with PA 446 in Eldred. The route is mostly a two-lane road that passes through rural areas in the northern part of McKean County. PA 346 passes through the city of Bradford, where it has a concurrency with the U.S. Route 219 (US 219) freeway.
PA 346 was designated in 1928 between Foster Brook and Eldred. The route was extended to PA 159 in Corydon in 1935 and south along the former PA 159 in 1946. PA 346 was rerouted to its current western terminus when the Allegheny Reservoir was created in the 1960s. The route was moved onto the US 219 freeway in Bradford in 1977.
^Bureau of Maintenance and Operations (January 2015). Roadway Management System Straight Line Diagrams (Report) (2015 ed.). Pennsylvania Department of Transportation. Archived from the original on February 17, 2011. Retrieved June 30, 2015.
Warren County[permanent dead link] (PDF)
McKean County[permanent dead link] (PDF)
^Cite error: The named reference 1928map was invoked but never defined (see the help page).
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Global Information
NY 280 at the New York state line in the Allegheny National Forest
PA 321 in the Allegheny National Forest
US 219 in Bradford
PA 46 in Bradford
PA 446 in Eldred
