Railroads of Pittsburgh, Pennsylvania

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Pittsburgh, Pennsylvannia: Appalachian Mountain Railroad Hub and Industrial Center

Pittsburgh, situated at the confluence of the Allegheny, Monongahela, and Ohio Rivers, stands as the northern urban anchor of Appalachia, as outlined by the Appalachian Regional Commission. Its prime location in the Appalachian Plateau positioned it as a critical hub for railroads, which drove its industrial ascent in the 19th and 20th centuries. These rail lines linked Pittsburgh’s booming steel mills to the coal-laden hills of Appalachia, facilitating the transport of raw materials like coal, iron ore, and limestone while distributing manufactured goods to markets nationwide. As an Appalachian railroad city, Pittsburgh bridged isolated mountain communities with urban prosperity, shaping the region’s economic landscape.

Early History

The emergence of railroads in Pittsburgh began in the early 19th century, amid Pennsylvania’s push for advanced infrastructure. While the 1830s saw initial rail development statewide, Pittsburgh’s location behind the Allegheny Mountains delayed direct connections. Early transport relied on the Pennsylvania Canal, but railroads offered faster, more reliable options. The Pittsburgh & Connellsville Railroad, chartered in 1837 and reorganized in 1846, aimed to connect to Appalachian coal fields, gaining approval for extensions to Cumberland in 1853.

Pennsylvania Railroad

The pivotal moment arrived with the Pennsylvania Railroad (PRR), established in 1846. By 1852, the PRR completed its route from Philadelphia to Pittsburgh, navigating the Appalachian terrain via the Horseshoe Curve. On November 29, 1852, the first through train reached Pittsburgh, integrating the city into the national rail system, with full operations by 1854. This transformed commerce, enabling efficient movement of goods and people.

Baltimore & Ohio and Pittsburgh & Lake Erie Railroad

Additional railroads deepened Pittsburgh’s Appalachian connections. The Baltimore & Ohio Railroad (B&O) acquired the Pittsburgh & Connellsville in 1871, reaching the city that year and accessing southern coal regions. The Pittsburgh & Lake Erie Railroad (P&LE), founded in 1875, transported resources from Lake Erie to local mills, earning the moniker “Little Giant” for its efficiency. By 1887, the Buffalo, Rochester & Pittsburgh Railway (BR&P) linked northern Appalachian areas, moving coal and timber. Grand terminals like Union Station, opened in 1901, symbolized Pittsburgh’s rail prominence.

At its zenith, Pittsburgh managed over 27 miles of harbor and millions of tons of river-rail cargo annually, with yards handling 60,000 cars. Railroads powered the steel industry, spurred immigration, and tied Appalachia’s rural economies to urban growth.

Mergers and Decline

After World War II, the decline of steel and coal prompted rail consolidations. The PRR merged into Penn Central in 1968, then Conrail in 1976, before dividing between Norfolk Southern (NS) and CSX in 1999.

Pittsburgh Today

Today, Pittsburgh remains a vital freight hub in Appalachia, with CSX and NS operating major yards for coal, chemicals, and intermodal cargo. Regional lines like the Allegheny Valley Railroad (77 miles) and Buffalo & Pittsburgh Railroad serve local industries. Passenger service, limited to Amtrak’s Capitol Limited and Pennsylvanian at Union Station, faces expansion efforts through PennDOT. Pittsburgh Regional Transit’s light rail supplements this, though distinct from heavy rail.

Though reduced from its peak, Pittsburgh’s railroads continue as essential links in Appalachia’s logistics network, adapting to modern demands like sustainable transport and economic renewal.

For More Information – Sources and Resources

The following are excellent resources for those of you wanting to explore and learn more about the history and operation of the Appalachian Railroads. These sources of information also serve as reference and historical materials for Appalachian-Railroads.org. Much of the collective railroad history data points on this website are verified across multiple sources.

  • Personal Maps & Memorabilia: Documents, maps, timetables, and track charts
  • Associations, Historical Societies and their Archives
  • Archives of Appalachia: ETSU, Johnson City TN
  • Newspaper Articles: Newspapers.com
  • Magazines/Online: ‘Trains‘, ‘Classic Trains‘
  • Books
    • Drury: The Historical Guide to North American Railroads
    • Appalachian Region
      • Grant: ‘The Louisville, Cincinnati & Charleston Rail Road’
      • Graybeal: ‘The Railroads of Johnson City
      • Huddleston: ‘Appalachian Crossings – The Pocahontas Roads‘ and ‘Appalachian Conquest‘
      • Poole: ‘A History of Railroading in Western North Carolina‘
      • Timko and Young: ‘Appalchian Coal Mines and Railroads, Vol. 1, 2, & 3‘
      • Roberts: ‘Sand Patch, Clash of the Titans‘
      • Yanosey: ‘Tidewater Triangle’
    • Atlantic Coast Line Railroad
      • Calloway: ‘Atlantic Coast Line, The Diesel Years‘
      • Griffin: ‘Atlantic Coast Line, The Standard Railroad of the South‘
      • Goolsby: ‘Atlantic Coast Line Passenger Service, The Postwar Years‘
    • Baltimore & Ohio Railway
      • Jacobs: ‘The History of the Baltimore & Ohio’
      • McGuirk: ‘Baltimore & Ohio Railroad in the Potomac Valley‘
      • Ori, Salamon and Oroszi: Baltimore & Ohio/Reflections of the Capitol Dome‘ and ‘Baltimore & Ohio/Sunburst Trail to Chicago’
    • C&O Railway/Chessie System
      • Dixon: ‘Chesapeake & Ohio, Superpower to Diesels‘, Chesapeake & Ohio in the Coalfields, ‘C&O Allegheny Subdivision‘, and ‘Chesapeake & Ohio Railway – A Concise History and Fact Book‘, and ‘The Chessie Era’
      • Dorin: ‘The Chesapeake & Ohio Railway’
      • Huddleston: ‘Riding the New River Train‘
      • Ori – ‘Chessie System‘
      • Paton: ‘Allegheny with an A’
      • Turner: ‘Chessie’s Road‘
    • Clinchfield Railroad
      • Beach: ‘The Black Mountain Railway’
      • Goforth: ‘Building the Clinchfield‘ and ‘When Steam Ran the Clinchfield‘
      • Helm: ‘The Clinchfield Railroad in the Coal Fields‘
      • Irwin & Stahl: ‘The Last Empire Builder: The Life of George L. Carter‘
      • King: ‘Clinchfield Country‘
      • Marsh: ‘Clinchfield in Color‘
      • Poteat & Taylor: ‘The CSX Clinchfield Route in the 21st Century‘
      • Stevens & Peoples: ‘The Clinchfield No. 1 – Tennessee’s Legendary Steam Engine‘
      • Way: ‘The Clinchfield Railroad, the Story of a Trade Route Across the Blue Ridge Mountains‘
    • CSX Railroad
      • Springirth: ‘CSX Transportation Heritage‘
    • ET&WNC: Listed on the website’s ET&WNC pages
    • Interstate Railroad
      • Wolfe & Wolfe: ‘Appalachian Coal Hauler’
      • Wolfe: ‘The Interstate Railroad‘
    • L&N Railroad
      • Castner, Flanary & Dorin: Louisville & Nashville Railroad The Old Reliable‘
      • Flanary: The Louisville & Nashville Cumberland Valley Division
      • Flanary, Oroszi & McKee: ‘The Louisville & Nashville in the Appalachians‘
      • Oroszi & Flanary: ‘Dixie Lines, The Louisville & Nashville Railroad‘
    • NC&StL Railway
      • Prince: ‘Nashville Chattanooga & St Louis Railway‘
    • Norfolk Southern
      • Esposito: ‘Norfolk Southern Railroad’
      • Lindsey: ‘Norfolk Southern 1995 Review‘
    • Norfolk & Western Railway
      • Newton: ‘Rails Remembered, Volumes 1-6
      • Warden: ‘Norfolk & Western: Diesel’s Last Conquest‘ and ‘Norfolk & Western’s Passenger Service’
      • Wolfe, Wilson & Mandelkern: ‘Norfolk & Western’s Clinch Valley Line‘
    • Pennsylvania Railroad
      • Jacobs: ‘The History of the Pennsylvania Railroad‘
    • Seaboard Air Line, Seaboard Coast Line, Seaboard System
      • Calloway and Withers: ‘Seaboard Motive Power‘
      • Carleton: ‘Locomotives of the Seaboard System‘
      • Griffin: ‘Seaboard Coast Line and Family Lines Railroad‘ and ‘All Lines North of Raleigh‘
      • Johnson: ‘Through the Heart of the South‘
    • Southern Railway
      • Davis: The Southern Railway, Road of the Innovators‘
      • Flanary, Lindsey & Oroszi. The Southern Railway‘
      • Webb: ‘The Southern Railway System: An Illustrated History‘
      • Wolfe: ‘Southern Railway Appalachia Division‘
    • Virginian Railway
      • Reisweber: ‘Virginian Rails’
      • Wiley & Wallace: ‘The Virginian Railway Handbook‘
  • Online Article: Flanary: ‘The Quick Service Route, The Clinchfield Railroad‘; Scientific American: ‘The Costliest Railroad in America‘
  • Online Videos: Ken Marsh on Kingsport area railroads and region’s history Video #1 | Video #2:
  • Websites:

3Cs Websites

Appalachian-Railroads.org | Clinchfield.org | Southern-Railroads.org