The Lake Shore and Michigan Southern Railway, established in 1833 and sometimes referred to as the Lake Shore, was a major part of the New York Central Railroad's Water Level Route from Buffalo, New York, to Chicago, Illinois, primarily along the south shore of Lake Erie and across northern Indiana. The line's trackage remains a major rail transportation corridor used by Amtrak passenger trains and several freight lines; in 1998, its ownership was split at Cleveland between CSX to the east and Norfolk Southern in the west.
The Pittsburgh and Lake Erie Railroad (P&LE), also known as the "Little Giant", was formed on May 11, 1875. Company headquarters were located in Pittsburgh, Pennsylvania. The line connected Pittsburgh in the east with Youngstown, Ohio in the Haselton neighborhood in the west and Connellsville, Pennsylvania to the east. It did not reach Lake Erie until the formation of Conrail in 1976. The P&LE was known as the "Little Giant" since the tonnage that it moved was out of proportion to its route mileage. While it operated around one tenth of one percent of the nation's railroad miles, it hauled around one percent of its tonnage. This was largely because the P&LE served the steel mills of the greater Pittsburgh area, which consumed and shipped vast amounts of materials. It was a specialized railroad deriving much of its revenue from coal, coke, iron ore, limestone, and steel. The eventual closure of the steel mills led to the end of the P&LE as an independent line in 1992.
The Western Maryland Railway was an American Class I railroad (1852–1983) which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation.
The Pittsburgh, Fort Wayne and Chicago Railway was a major part of the Pennsylvania Railroad system, extending the PRR west from Pittsburgh, Pennsylvania, via Fort Wayne, Indiana, to Chicago, Illinois. It included the current Norfolk Southern-owned Fort Wayne Line east of Crestline, Ohio, to Pittsburgh, and the Fort Wayne Secondary, owned by CSX, from Crestline west to Tolleston in Gary, Indiana. CSX leased its entire portion in 2004 to the Chicago, Fort Wayne and Eastern Railroad (CFE). The remaining portion of the line from Tolleston into Chicago is now part of the Norfolk Southern's Chicago District, with a small portion of the original PFW&C trackage abandoned in favor of the parallel lines of former competitors which are now part of the modern NS system.
The Pittsburgh and West Virginia Railway was a railroad in the Pittsburgh, Pennsylvania and Wheeling, West Virginia, areas. Originally built as the Wabash Pittsburgh Terminal Railway, a Pittsburgh extension of George J. Gould's Wabash Railroad, the venture entered receivership in 1908 and the line was cut loose. An extension completed in 1931 connected it to the Western Maryland Railway at Connellsville, Pennsylvania, forming part of the Alphabet Route, a coalition of independent lines between the Northeastern United States and the Midwest. It was leased by the Norfolk and Western Railway in 1964 in conjunction with the N&W acquiring several other sections of the former Alphabet Route, but was leased to the new spinoff Wheeling and Lake Erie Railway in 1990, just months before the N&W was merged into the Norfolk Southern Railway.
The Buffalo and Pittsburgh Railroad is a Class II railroad operating in New York and Pennsylvania.
The Rochester and Southern Railroad, a subsidiary of Genesee & Wyoming Inc., is a class III shortline that runs from the city of Rochester in Monroe County to Silver Springs, NY. The RSR started in 1986, when the B&O sold off its Buffalo and Rochester branches. The trackage was purchased by Genesee & Wyoming Inc., and split into two railroads, the Buffalo and Pittsburgh Railroad and the Rochester and Southern Railroad. The Rochester branch was scrapped from Silver Springs south to Machias, New York.
Pittsburgh, surrounded by rivers and hills, has a unique transportation infrastructure that includes roads, tunnels, bridges, railroads, inclines, bike paths, and stairways.
The Keystone Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. states of Maryland and Pennsylvania. The line runs from Cumberland, Maryland, west to McKeesport, Pennsylvania, along a former Baltimore and Ohio Railroad (B&O) line. The line includes the well-known Sand Patch Grade over the Allegheny Mountains.
The Trenton Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Pennsylvania and New Jersey. The line runs from CP PARK in Philadelphia, Pennsylvania, northeast to Port Reading Junction in Manville, New Jersey, along a former Reading Company line.
The New Castle Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. states of Pennsylvania and Ohio. The line runs from New Castle, Pennsylvania west through Youngstown and Akron to Greenwich, Ohio along a former Baltimore and Ohio Railroad line. Its east end is near Mahoningtown, at the west end of the New Castle Terminal Subdivision. Its west end is at the Willard Terminal Subdivision, just east of the Greenwich Subdivision junction at Greenwich. It junctions with the Newton Falls Subdivision at Newton Falls, Ohio, and the CL&W Subdivision at Sterling, Ohio.
The Pittsburgh Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. state of Pennsylvania. The line runs from McKeesport northwest through Pittsburgh to West Pittsburg along a former Pittsburgh and Lake Erie Railroad line. Its east end is at Sinns, across the Youghiogheny River from McKeesport at Liberty, at the west end of the Keystone Subdivision. It junctions with the Mon Subdivision at McKeesport and the P&W Subdivision in Rankin; at its west end it becomes the New Castle Terminal Subdivision.
The Fort Wayne Line and Fort Wayne Secondary is a rail line owned and operated by the Norfolk Southern Railway (NS), Chicago, Fort Wayne and Eastern Railroad (CFE), and CSX Transportation in Pennsylvania, Ohio, and Indiana. The line runs from Pittsburgh, west via Fort Wayne, Indiana, to Gary, Indiana, along what was once the Pennsylvania Railroad's Pittsburgh to Chicago main line.
The Allegheny Valley Railroad is a class III railroad that operates in Western Pennsylvania, and is owned by Carload Express, Inc.
The Northern Subdivision is a railroad line owned and operated by the Buffalo and Pittsburgh Railroad (BPRR), which is owned by Genesee and Wyoming Industries, in the U.S. state of Pennsylvania. The line is one of the oldest in Pennsylvania, and at one time, stretched all the way from Callery, to Mount Jewett, Pennsylvania. Today, more than half the line is gone.
The Youngstown Belt Railroad is a part of the Ohio Central Railroad System, which was bought by Genesee & Wyoming Inc. in 2008, serving the area northwest of Youngstown, Ohio. It began operations in 1997, mainly on ex-Erie Railroad trackage owned by the affiliated Warren and Trumbull Railroad (W&T), which acquired the "Lordstown Cluster" from Conrail in 1996. It also leases a short ex-Baltimore and Ohio Railroad segment from CSX Transportation, formerly operated by the W&T.
The Warren and Trumbull Railroad is a part of the Ohio Central Railroad System, which was bought by Genesee & Wyoming Inc. in 2008, operating three lines in and near Warren. It began operations in 1994 on a line formerly operated by CSX Transportation, and expanded in 1996 on two ex-Conrail lines.
The Baltimore and Ohio and Chicago Railroad (B&O&C) was a subsidiary of the Baltimore and Ohio Railroad (B&O) that owned the line from Willard, Ohio to Chicago, Illinois.
The North Bergen Yard is freight rail yard and intermodal terminal in North Bergen, New Jersey parallel to Tonnelle Avenue between 49th and 69th Streets. Located within the North Jersey Shared Assets Area, the facility is part of CSX Transportation (CSXT) and the origination point of its CSX River Subdivision at the southern end of the Albany Division. On its west side, the New York, Susquehanna and Western Railway (NYSW) runs the length of the yard and operates a bulk transloading operation immediately adjacent to it.
The W&P Subdivision is a rail line between Washington, Pennsylvania, and Hazelwood, Pittsburgh, Pennsylvania. Formerly operated by the Baltimore & Ohio Railroad and later CSX Transportation, this line is now operated by Allegheny Valley Railroad. The Allegheny Valley Railroad leased the line from CSX in 2003 and acquired it in 2019. The section from Pittsburgh to Washington, PA is still in use, however, Washington to Wheeling, WV has been abandoned since 1989.
