The Pennsylvania Railroad, legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named for the commonwealth in which it was established. At its peak in 1882, the Pennsylvania Railroad was the largest railroad, the largest transportation enterprise, and the largest corporation in the world.
The Rockville Bridge is the longest stone masonry arch railroad viaduct ever built, at 3,820 feet (1,160 m). It has 48 70-foot spans.
For the purposes of this article, the Jersey City area extends North to Edgewater, South to Bayonne and includes Kearny Junction and Harrison but not Newark. Many routes east of Newark are listed here.
The Keystone Corridor is a 349-mile (562 km) railroad corridor between Philadelphia and Pittsburgh, Pennsylvania, that consists of two rail lines: Amtrak and SEPTA's Philadelphia-to-Harrisburg main line, which hosts SEPTA's Paoli/Thorndale Line commuter rail service, and Amtrak's Keystone and Pennsylvanian inter-city trains; and the Norfolk Southern Pittsburgh Line. The corridor was originally the Main Line of the Pennsylvania Railroad.
The Northern Central Railway (NCRY) was a Class I Railroad connecting Baltimore, Maryland with Sunbury, Pennsylvania, along the Susquehanna River. Completed in 1858, the line came under the control of the Pennsylvania Railroad (PRR) in 1861, when the PRR acquired a controlling interest in the Northern Central's stock to compete with the rival Baltimore and Ohio Railroad (B&O). For eleven decades the Northern Central operated as a subsidiary of the PRR until much of its Maryland trackage was washed out by Hurricane Agnes in 1972, after which most of its operations ceased as the Penn Central declined to repair sections. It is now a fallen flag railway, having come under the control of the later Penn Central, Conrail, and then broken apart and disestablished. The northern part in Pennsylvania is now the York County Heritage Rail Trail which connects to a similar hike/bike trail in Northern Maryland down to Baltimore, named the Torrey C. Brown Rail Trail. Trackage around Baltimore remains in rail service as well as most of the trackage in Pennsylvania which is operated by Norfolk Southern and the southernmost section in Pennsylvania is operated by the Northern Central heritage railway.
The Amtrak Susquehanna River Bridge is a Howe deck truss structure that carries two tracks of Amtrak's Northeast Corridor line across the Susquehanna River between Havre de Grace and Perryville, Maryland.
The Philadelphia & Reading Railroad Bridge carries Norfolk Southern rail lines across the Susquehanna River between Cumberland County, Pennsylvania and Harrisburg, Pennsylvania. Some of its concrete piers encase stone masonry piers from an earlier truss bridge on this site, completed in 1891 by the Philadelphia, Harrisburg and Pittsburgh Railroad, which was then acquired by the Philadelphia and Reading Railroad to connect its Harrisburg and Lurgan lines. The current structure was constructed from 1920 to 1924 by replacing the trusses with concrete arches one track at a time. The bridge has fifty-one concrete arches, three more than the nearby Rockville Bridge.
Transportation in Lancaster County, Pennsylvania has a long and variegated history. An early-settled part of the United States, and lying on the route between Philadelphia and Harrisburg, it has been the site of early experiments in canals, railroads, and highways. Before all these, at least ten Native American paths crossed parts of the county, many connecting with the Susquehannock village of Conestoga.
Pennsylvania Route 441 is a 32-mile-long (51 km) state route in central Pennsylvania that mostly parallels the Susquehanna River through Lancaster and Dauphin counties. The southern terminus is at PA 999 in the Manor Township hamlet of Washington Boro. The northern terminus is at Paxton Street in Harrisburg. The route heads north from Washington Boro to Columbia, where it intersects U.S. Route 30. PA 441 continues up the river to Marietta and turns west, heading northwest past Bainbridge before leaving Lancaster County for Dauphin County. Here, the route continues north and passes along the east side of the former Three Mile Island Nuclear Generating Station before passing through the boroughs of Royalton and Middletown. Past Middletown, PA 441 heads away from the Susquehanna River and continues northwest, intersecting the PA 283 freeway indirectly and then Interstate 283 (I-283). The route passes through Oberlin before it comes to its northern terminus on the eastern edge of Harrisburg.
The West Philadelphia Elevated, also known as the High Line or Philadelphia High Line, is a railroad viaduct in the western part of Philadelphia, Pennsylvania. The 8,140-foot (2,480 m) structure spans the railway lines of 30th Street Station, parallel to the main track of the station, in a north-south direction. The 1,045-foot (319 m) approach made of brick arches is the longest brick bridge and probably the longest brick building in the United States.
The Enola Branch is a railroad segment of the Port Road Branch and was a rail line. The Enola Branch railroad segment and the rest of the Port Road Branch is owned and operated by the Norfolk Southern Railway in the U.S. state of Pennsylvania. The railroad segment runs from Washington Boro northwest to Marysville and it is a former Pennsylvania Railroad rail line. Its south end is at a former junction with the Atglen and Susquehanna Branch, where the main segment of the Port Road Branch continues southeast. Its north end is at the Pittsburgh Line. Along the way, it meets the York Secondary at Wago Junction and goes under the Lurgan Branch at Lemoyne. Norfolk Southern labels the Enola Branch as part of the Port Road Branch, officially ending the Enola Branch's existence as a rail line, the main segment of the Port Road Branch runs from Marysville south to Perryville, Maryland. The line goes through the Enola Yard.
The Schuylkill Branch was a rail line owned and operated by the former Pennsylvania Railroad (PRR) in the U.S. state of Pennsylvania. The line ran from the Philadelphia to Harrisburg Main Line at 52nd Street in Philadelphia north via Norristown, Reading, and Pottsville to Delano Junction. From Delano Junction, the PRR had trackage rights over the Lehigh Valley Railroad's Hazleton Branch and Tomhicken Branch to Tomhicken, where the PRR's Catawissa Branch began. In conjunction with the Catawissa Branch, Nescopeck Branch, and Wilkes-Barre Branch, the Schuylkill Branch gave the PRR a direct line from Philadelphia to Wilkes-Barre.
The Cumberland Valley Railroad was an early railroad in Pennsylvania, United States, originally chartered in 1831 to connect with Pennsylvania's Main Line of Public Works. Freight and passenger service in the Cumberland Valley in south central Pennsylvania from near Harrisburg to Chambersburg began in 1837, with service later extended to Hagerstown, Maryland, and then extending into the Shenandoah Valley to Winchester, Virginia. It employed up to 1,800 workers.
Enola Yard is a large rail yard located in East Pennsboro Township, Pennsylvania, along the western shore of the Susquehanna River at Harrisburg, Pennsylvania.
The Safe Harbor Bridge also known as the Safe Harbor Trestle, Port Road Bridge and the Enola Low Grade Line Steel Trestle is a steel deck truss trestle that spans the Conestoga River at Safe Harbor, Pennsylvania near the Susquehanna River for the Port Road Branch and the former Columbia and Port Deposit Railroad along the Susquehanna River.
The Atglen and Susquehanna Branch is an abandoned branch line of the Pennsylvania Railroad that ran between Lemoyne and Atglen, Pennsylvania. A portion of the line is now the Enola Low Grade Trail.
The Philadelphia and Baltimore Central Railroad (P&BC) was a railroad that operated in Pennsylvania and Maryland in the 19th and early 20th centuries. It operated a 110-mile (180 km) main line between West Philadelphia and Octoraro Junction, Maryland, plus several branch lines.
The Pittsburgh Line is the Norfolk Southern Railway's primary east–west artery in its Pittsburgh Division and Harrisburg Division across the U.S. state of Pennsylvania and is part of the Keystone Corridor, Amtrak-Norfolk Southern's combined rail corridor.
The Lehigh Line is a railroad line in central New Jersey, Northeastern Pennsylvania, and the Lehigh Valley region of eastern Pennsylvania. It is owned and operated by the Norfolk Southern Railway. The line runs west from the vicinity of the Port of New York and New Jersey via Conrail's Lehigh Line to the Susquehanna River valley at the south end of the Wyoming Valley Coal Region. Administratively, it is part of Norfolk Southern's Keystone Division and is part of the Crescent Corridor. As of 2021 the line is freight-only, although there are perennial proposals to restore passenger service over all or part of the line.
The Sunbury and Lewistown Railroad was a Class I Railroad connecting Lewistown, Pennsylvania with Sunbury, Pennsylvania. Completed in December 1871, the line was placed under an immediate lease by the Pennsylvania Railroad (PRR), upon its completion. Although retaining its own board of directors and track maintenance, all locomotive traffic was owned by the PRR. For over eighty years, the line operated between Sunbury and Lewistown, serving as a relief line for both the Philadelphia Main Line and Bald Eagle Valley Railroad through Williamsport, Pennsylvania. The line was noteworthy as a proving ground for new railroad technology in the United States, such as the "X"-shaped railroad crossing signs in 1917 and Pulse Code Cab Signaling technology in 1925. It is now a fallen flag railway, the name "Sunbury and Lewistown" having been phased out in 1901 when the line became part of the Pennsylvania Railroad's Sunbury Division.
