Allegheny Township is a township in Butler County, Pennsylvania, United States. The population was 641 at the 2010 census.
Fort Necessity National Battlefield is a National Battlefield Site in Fayette County, Pennsylvania, United States, which preserves the site of the Battle of Fort Necessity. The battle, which took place on July 3, 1754, was an early battle of the French and Indian War, and resulted in the surrender of British colonial forces under Colonel George Washington, to the French and Indians, under Louis Coulon de Villiers.
King Island is a 35.7-acre (144,000 m2) alluvial island in the upper Allegheny River. It is located in Harmony Township, Forest County, Pennsylvania, and is part of the Allegheny Islands Wilderness in Allegheny National Forest.
The Kittanning Citizens Bridge is a through truss bridge spanning the Allegheny River at Kittanning in the U.S. state of Pennsylvania. Constructed in 1932, the bridge carries vehicles and pedestrians between Kittanning and West Kittanning.
U.S. Route 62 is a signed north-south U.S. Highway in Pennsylvania, which runs diagonally southwest-northeast through the industrial northwestern part of the state. Although initial portions of the route opened in 1926 in other areas of the country, U.S. 62 was not designated in the commonwealth until 1932. The highway connects the small cities of Sharon, Franklin, Oil City, and Warren to larger markets, such as Youngstown, Ohio and Buffalo, New York.
The Allegheny River Turnpike Bridge carries Interstate 76 over the Allegheny River. The structure features a pair of twin 2,350’ cast-in-place concrete segmental bridges. This is the first of its type in Pennsylvania. It was constructed between 2007 and 2010 and is the second bridge to stand on this site. The original truss bridge was built between 1949 and 1951 by the engineering firm Modjeski & Masters; the crossing predates the Interstate System by several years.
The C.L. Schmitt Bridge is a truss bridge that carries vehicular traffic across the Allegheny River between New Kensington and East Deer Township, Pennsylvania in the United States.
The Judge J. Frank Graff Bridge is a truss bridge that carries U.S. Route 422 (US 422) and Pennsylvania Route 28 (PA 28) across the Allegheny River. It connects Manor Township and North Buffalo Township, Pennsylvania. It was constructed in 1974 as part of a freeway bypass of Kittanning, Pennsylvania. The structure is named for Frank Graff, an Armstrong County Court of Common Pleas Judge who later rose to become a member of the Pennsylvania Superior Court.
The Ford City Veterans Bridge is a girder bridge connecting Ford City and North Buffalo Township, Pennsylvania. It was constructed in 2000 to replace a 1914 structure. The structure was one of the first in the nation to use a new type of high-performance, weather resistant steel.
The Kennerdell Bridge is a girder bridge connecting Rockland Township and Clinton Township in Venango County, Pennsylvania that serves the tiny village of Kennerdell. Originally, a 1907 truss bridge stood on this site. It was rehabilitated in 1981, but ultimately replaced in 2000. Only about 250 cars use the bridge each day
The Oil City Pennsylvania Railroad Bridge is a truss bridge that carries the Western New York and Pennsylvania Railroad (WNY&P) across the Allegheny River between Cranberry Township and Oil City, Pennsylvania. The bridge was originally built to serve the Pennsylvania Railroad as part of its Buffalo Line. WNY&P is the fourth owner of the structure. After the breakup of the Pennsy, Conrail took ownership of the line. The breakup of these company saw Norfolk Southern assigned the rights; the WNY&P took ownership in 2006 as they extended their trackage from Meadville, Pennsylvania to Oil City. Because the bridge once served as a major junction point for several Pennsylvania Railroad lines, it features a unique approach structure. One section went from Oil City through Tidioute, Pennsylvania and then on to Warren, Pennsylvania. Conrail abandoned this line in 1976, but it may re-open so that the WNYP has a direct route to Warren.
The Memorial Bridge is a structure that crosses the Youghiogheny River, connecting the eastern and western shores of Connellsville, Pennsylvania, USA.
The Veterans Memorial Bridge is a girder bridge connecting the North Side and South Side neighborhoods of Oil City, Pennsylvania. Built in 1990, the bridge was one of several similar structures constructed during a decade that saw major replacements of Upper Allegheny crossings; an original truss bridge on the site dated to the 1910s. The bridge, which features one northbound and two southbound lanes, is significantly longer than others along this stretch of river. This is mainly due to its crossing of a riverfront park on the Oil City shores.
The Fifteenth Avenue Bridge is a girder bridge across the Youghiogheny River connecting the Pittsburgh industrial suburbs of Port Vue and McKeesport, Pennsylvania. The 1995 structure replaced a 1906 truss bridge. The bridge's length is significantly longer than that of several surrounding structures because its crosses both the river and a large water treatment facility.
The Hunter Station Bridge is a truss bridge that carries U.S. Route 62 (US 62) across the Allegheny River in rural Tionesta Township in Forest County, Pennsylvania. The structure was named for a railroad stop on the long defunct Ridgway & Oil City Railroad.
The Tionesta Bridge is a girder bridge that carries U.S. Route 62 and Pennsylvania Route 36 across the Allegheny River in rural Forest County, Pennsylvania. The borough of Tionesta on the east bank of the river is connected with an unpopulated section of Tionesta Township on the west bank.
The Mill Bridge is a structure that crosses the Kiskiminetas River between West Leechburg and Leechburg in the U.S. state of Pennsylvania.
The Ohiopyle High Bridge is a structure that carries the Great Allegheny Passage trail across the Youghiogheny River in Ohiopyle, Pennsylvania
