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Baltimore & Ohio Railroad: Linking 13 Great States With The Nation

Last revised: September 15, 2026

By: Adam Burns

The Baltimore & Ohio, Linking 13 Great States With The Nation. The slogan was not advertising copy so much as a promise the railroad tried to keep for a century and a half. Maryland chartered it on February 28, 1827 as a common carrier for public use—the first railroad in the United States organized that way. Construction began on Independence Day 1828. Regular trains ran to Ellicott’s Mills on May 24, 1830. The first train from Baltimore rolled into Wheeling on January 1, 1853. Chicago opened November 23, 1874. The Chesapeake & Ohio took control on February 4, 1963. Chessie System, Inc. became the parent on June 15, 1973. The corporate name vanished into the C&O on April 30, 1987, a week after the company’s 160th birthday. Reporting mark BO.

It was never the richest of the three eastern trunks. Pennsylvania and New York Central had easier water-level routes and deeper pockets. The B&O had mountains, a stubborn shop culture at Mount Clare, and a reputation for treating passengers as if the dining car still mattered. Brian Solomon, in Amtrak, recalled his grandfather’s verdict from the early twentieth century: the B&O set the table better than anyone. When the charter finally died it had outlived both northern rivals by more than a decade.

Baltimore and Ohio FT lash-up and former Seaboard 2-6-6-4 7705 at Sir Johns Run West Virginia early 1950s

A busy scene in this Baltimore & Ohio publicity photo at Sir Johns Run, West Virginia, during the early 1950s: an A-B-B-A lash-up of FTs heads a westbound manifest at left while 2-6-6-4 #7705 (Class KB-1a), a former Seaboard Air Line engine, leads another at right. An eastbound coal drag sits in the background. American-Rails.com collection.

On this page: At a glance · Baltimore answers the Erie Canal · Horses, Tom Thumb, and Ellicott’s Mills · Cumberland and Wheeling · Civil War · Ohio, St. Louis, and Chicago · Philadelphia, New York, and the Royal Blue Line · Baltimore Belt · Willard and the passenger years · How the map was built · Postwar years · C&O, Chessie, and CSX · What remains

At a glance

Baltimore and Ohio Railroad capitol dome logo

The Baltimore & Ohio Railroad logo. Author’s work.

ItemDetail
HeadquartersBaltimore, Maryland
CharterMaryland, February 28, 1827. Virginia confirmed March 8, 1827
OrganizedApril 23–24, 1827. First president Philip E. Thomas
CornerstoneJuly 4, 1828, Charles Carroll of Carrollton
First regular serviceBaltimore–Ellicott’s Mills, May 24, 1830
Ohio RiverLast spike December 24, 1852. First Baltimore–Wheeling train January 1, 1853
ChicagoBaltimore, Pittsburgh & Chicago open November 23, 1874
Route-miles (1930)5,468.50. Peak plant, including subsidiaries, on the order of 6,000 route-miles / 10,000 miles of track
StatesDelaware, New York, New Jersey, Maryland, Virginia, Pennsylvania, West Virginia, Ohio, Michigan, Indiana, Kentucky (Louisville), Illinois, Missouri (Alton years)
Gauge4 feet 8½ inches (English practice adopted in the early 1830s)
Slogan / markLinking 13 Great States With The Nation / BO
Notable presidentsPhilip E. Thomas; John W. Garrett (1858–84); Daniel Willard (1910–41)
C&O controlICC December 31, 1962. Closed February 4, 1963
Chessie System, Inc.Incorporated February 26, 1973; parent of C&O, B&O, and Western Maryland June 15, 1973
End of the nameMerged into C&O April 30, 1987. C&O into CSX Transportation August 31, 1987
RostersSteam (post-1900) · All-time diesel

Kirk Reynolds and David Oroszi, Baltimore & Ohio Railroad, is the company narrative used throughout. Early chronology follows Milton Reizenstein’s 1921 economic history and the Baltimore & Ohio Railroad Historical Society. Information compiled September 15, 2026.

Baltimore answers the Erie Canal

New York opened the Erie Canal in 1825 and stole the western trade. Philadelphia answered with a state system of canals and inclined planes toward Pittsburgh. Baltimore lived off the National Road and could see both cities pulling ahead. On February 12, 1827 about twenty-five merchants and bankers met to consider a railroad—an untried thing in America as a public highway. Philip E. Thomas, Alexander Brown, and William Patterson were in that room. Lawyer John V. L. McMahon took a charter to Annapolis. Maryland passed it February 28. Virginia followed March 8. Stock sold in a rush. The company organized in late April, Thomas as first president.

Canal men broke ground on the Fourth of July. The B&O did the same. On July 4, 1828 Charles Carroll of Carrollton, last living signer of the Declaration of Independence, turned the first spadeful at Baltimore. The object was the Ohio River at Wheeling, then in Virginia, with Cumberland on the way. Pennsylvania would not give an easy crossing. The railroad would have to climb Maryland and what became West Virginia, over the Alleghenies, guessing at grades and curves no American engineer had yet proven a train could take. Men sailed to England to watch railways already at work. They came home with 4 feet 8½ inches as the gauge that left room for inside-connected machinery, and with the knowledge that a proper guideway was still an experiment.

Horses, Tom Thumb, and Ellicott’s Mills

The first track used granite stringers and strap iron. Wooden beams on crossties came next. Strap rail worked until it wore loose and sprang up through car floors—snake-heads—and by the 1840s Robert L. Stevens’s solid iron T-rail, developed on the Camden & Amboy, was the way forward. Public riding began in January 1830 over the first mile and a half from Pratt Street. Regular service opened to Ellicott’s Mills, thirteen miles, on May 24, 1830. Horses pulled rebuilt carriages. The railroad put up a two-story stone depot and a turntable. Granite from Ellicott’s Quarries, farm produce, and less-than-carload freight paid the bills before passengers did.

That August Peter Cooper ran his little vertical-boiler engine, the Tom Thumb, on the line. The famous contest with a horse is dated August 28, 1830. Cooper did not mean to write a timetable. He meant to prove steam could take the B&O’s tight curves. In 1831 Phineas Davis of York, Pennsylvania, delivered the 0-4-0 York. The stable emptied. Steam took the railroad west.

Baltimore and Ohio E7A 66 and 4-6-2 5086 at Cumberland Maryland October 1946

The transition from steam to diesel: Baltimore & Ohio E7A #66, about a year old, and 4-6-2 #5086 (Class P-1a) await their next assignments in Cumberland, Maryland, during October 1946.

Frederick opened on a branch December 1, 1831. Point of Rocks, April 1, 1832. Harpers Ferry, still in Virginia, on December 1, 1834. A Potomac bridge followed. The Washington Branch, using Benjamin Henry Latrobe Jr.’s Thomas Viaduct at Relay, reached the capital on August 25, 1835. That is still, in the railroad sense, among the oldest passenger assignments in the country; MARC’s Camden Line uses the same iron.

Cumberland and Wheeling

Official 1940 Baltimore and Ohio Railroad system map

An official 1940 system map of the Baltimore & Ohio. Author’s collection.

West of Harpers Ferry the work slowed. Martinsburg, May 1842; Hancock, June 1; Cumberland on November 5, 1842, 178 miles from Baltimore and a division point for the rest of the company’s life. The Pennsylvania Railroad took a charter in 1846 and locked the easier Pittsburgh route. Thomas Swann became president October 11, 1848, and pushed construction again: southwest to Bridge Valley (later Grafton) and Fairmont, then northwest toward the Ohio. The last spike went down at Rosby’s Rock on Grave Creek at 6:05 p.m. on December 24, 1852, 379 miles from Baltimore. The first through train reached Wheeling on New Year’s Day 1853. Formal opening followed January 10. West Virginia was still nine years away.

Downtown Baltimore Maryland as it appeared in 1848 from Appleton Railroad and Steamboat Companion

Downtown Baltimore, Maryland, as it appeared in 1848. From Appleton’s Railroad and Steamboat Companion. Author’s collection.

Grafton, named for engineer John Grafton and laid out in 1856, became the hinge. From there the Northwestern Virginia Railroad—chartered February 14, 1851, leased by the B&O in December 1856, opened May 1, 1857—ran the Parkersburg Branch to a better Ohio River port aimed at Cincinnati and St. Louis. Sharp curves, tunnels, and grades. It carried that name until CSX took it up in the 1980s.

Civil War

No American railroad sat closer to the fighting. The main line crossed the Potomac at Harpers Ferry, ran the border counties, and fed Washington. Confederate raiders cut it again and again. Stonewall Jackson wrecked shops at Martinsburg and rolled locomotives into the river. Bridges burned. John W. Garrett, president from 1858, kept the road running for the Union and made himself indispensable to Lincoln’s War Department. Troops, beef, and powder moved west from Baltimore and east from the Ohio. Camden Station saw Lincoln in and out of the city. When the war ended the B&O had a wrecked plant and a national reputation. Rebuilding was the 1860s. Expansion was the 1870s.

Ohio, St. Louis, and Chicago

Baltimore and Ohio FA-2s with westbound coal drags at Orleans West Virginia early 1950s

In this Baltimore & Ohio publicity photo, FA-2s have westbound coal drags at Orleans, West Virginia, during the early 1950s.

Parkersburg connected by carferry with the Marietta & Cincinnati. A 7,100-foot Ohio River bridge, Parkersburg to Belpre, opened January 7, 1871 and killed the ferry. The B&O took the M&C in 1882 and recast it as the Baltimore & Ohio Southwestern in 1889. Beyond Cincinnati the Ohio & Mississippi, built to six-foot gauge and opened 1857, reached St. Louis. It converted to standard gauge in July 1871. The B&O bought it in 1893 and folded it into the Southwestern in 1900. Eastern markets had a Mississippi River gateway twenty years after Wheeling.

Pittsburgh was the missing city. The Pittsburgh & Connellsville, organized 1837, started construction in 1847 with B&O money. The Pennsylvania fought it in court; the B&O won in 1868. Sand Patch Grade, Cumberland to Pittsburgh, opened in May 1871 and became the Chicago main in all but name. Additional Pittsburgh access came from Wheeling (Wheeling, Pittsburgh & Baltimore) and from Fairmont and Morgantown (the Fairmont, Morgantown & Pittsburgh, the Sheepskin Line).

Chicago itself arrived by a roundabout. The Central Ohio, leased 1866, ran from the river near Wheeling to Newark and Columbus. The Sandusky, Mansfield & Newark, leased 1869, ran Newark to Lake Erie. From a spot on that line called Chicago Junction—later Willard, for Daniel Willard—the Baltimore, Pittsburgh & Chicago built 260 miles west. Operations began November 23, 1874, at first using Illinois Central rights into town. Adams Street, then Monroe Street, then Grand Central Station in 1891. A true through route Baltimore–Pittsburgh–Chicago waited until the Akron & Chicago Junction opened August 1, 1891. Regular passenger and freight by that path followed in 1893.

Baltimore and Ohio F7s leading an eastbound freight through Martinsburg West Virginia October 11 1969

Baltimore & Ohio F7s lead their freight eastbound through the once-important division point of Martinsburg, West Virginia, on October 11, 1969. Roger Puta photo.

The Great Railroad Strike of 1877 started on this railroad. A pay cut at Martinsburg on July 16 spread to Baltimore on July 20. Militia fired. The country caught fire after that. The strike is a national story; the B&O was where it began.

Baltimore and Ohio FPA-2 810 and FB-2s at the wash rack in Willard Ohio August 14 1956

Baltimore & Ohio FPA-2 #810 and FB-2s receive a bath at the wash rack in Willard, Ohio, on August 14, 1956. J. W. Swanberg photo. American-Rails.com collection.

Philadelphia, New York, and the Royal Blue Line

After Chicago the B&O wanted the eastern seaboard the Pennsylvania already owned. Subsidiary Delaware Western opened Baltimore–Philadelphia, 111 miles, in September 1886. New York was a friendly-connection job: Philadelphia & Reading to Bound Brook, Central Railroad of New Jersey to Jersey City, then a ferry to Manhattan. That patchwork was the Royal Blue Line. Passengers never rode a B&O locomotive into New York. The railroad still put its name on the Royal Blue and fought the Pennsylvania on service until it gave up the market in April 1958.

Baltimore and Ohio F7s led by 4553 westbound through Garrett Indiana March 1958

An A-B-A set of B&O F7s, led by #4553, heads a general manifest westbound through Garrett, Indiana, in March 1958. Richard Wallin photo.

Baltimore Belt

For decades the New York–Washington line and the Washington–Cumberland main did not meet in Baltimore except by car ferry across the harbor. The Baltimore Belt Railroad and the Howard Street Tunnel closed that gap. Official List No. 29 (January 1, 1948) put the territory at 7.2 miles, Bay View to Hamburg Street, four miles of it under wire. General Electric supplied 600-volt direct-current motors. Coke-fired steam ran first on May 1, 1895. An electric test came June 27. The public saw it on July 1, 1895—the first main-line railroad electrification in the United States. Overhead contact gave way by 1900 to a conventional third rail; coal smoke ate the original shoes. Mount Royal Station rose at the north portal. It still stands.

The project was expensive. Debt from the Belt and from western expansion helped put the company into receivership in 1896. The Pennsylvania took a controlling stock interest in the community-of-interest years after 1901 and sold down after 1906. The B&O came out independent, poorer, and still itself. Electric motors on the Belt were renewed in 1903–06, 1910–12, and 1923. Diesels made the wire unnecessary in the early 1950s. CSX still runs the Belt.

Electric locomotive classes

ClassYearsBuilderQtyNotes
LE-11895–96GE3Steeple-cab. First motors
LE-21903–06GE4Boxcab
OE-11910GE2Steeple-cab
OE-21912GE2Steeple-cab
OE-31923GE2Steeple-cab
OE-41923GE2Steeple-cab. Last class
Birds eye view of Baltimore and Ohio yard in Grafton West Virginia circa 1962

A bird’s-eye view of Baltimore & Ohio’s yard in Grafton, West Virginia, during a late fall afternoon, circa 1962. The long covered station platform came down a few years later. C. H. Ruth photo.

Willard and the passenger years

Daniel Willard took the presidency in 1910 and held it until June 1941. He steered the company through federal control in the First World War, the Depression, and the first years of the Second. Mount Clare Shops in Baltimore remained a place that rebuilt rather than bought when money was short. The Fair of the Iron Horse at Halethorpe, September 24–October 8, 1927, marked the centennial with a pageant of American locomotives. Willard’s railroad put passenger service at the center of its public face even when freight paid the bills.

The Capitol Limited began May 12, 1923, Washington/Baltimore to Chicago. The National Limited followed April 26, 1925, to St. Louis. After government control ended March 1, 1920, Willard even negotiated a short-lived deal to use Pennsylvania Station in New York. The Columbian, launched May 24, 1931 as an all-coach companion to the Royal Blue, was the first fully air-conditioned train in the United States. Electro-Motive’s EA/EB set of 1935 put a streamlined diesel on the Royal Blue; Mount Clare and Otto Kuhler then wrapped heavyweight cars to match. The Cincinnatian debuted January 19, 1947. Strata-Dome cars on the 1949 Columbian were the first domes in the East, where clearances had long forbidden them. The Shenandoah was the secondary Chicago train. A full passenger survey is B&O passenger trains.

Electro-Motive builders photo of new Baltimore and Ohio F3s with 84 closest July 1947

An Electro-Motive builder’s photo of new Baltimore & Ohio F3s, #84 closest to the photographer, in July 1947. These units were steam-generator equipped for passenger service.

Diesels arrived earlier than the streamliner story admits. An Ingersoll-Rand boxcab, B&O 1, went to work in 1925 among the first commercially successful diesel switchers in the country. The 1930s brought the passenger cab units that made the publicity photographs. Freight followed with FTs, F3s, F7s, and Alco FAs. The steam roster after 1900 is B&O steam. The diesels are B&O diesels.

Baltimore and Ohio E8A 1449 at Ivy City engine terminal Washington DC April 19 1970

Baltimore & Ohio E8A #1449 and another E unit layover at the Ivy City engine terminal in Washington, D.C., on April 19, 1970. Marty Bernard photo.

Baltimore and Ohio E7As in short-lived Sunburst livery at Ivy City Washington circa 1963

Baltimore & Ohio E7As in the short-lived Sunburst livery at the Ivy City engine terminal, Washington, D.C., circa 1963. #1426 appears to be missing its nose herald. Photographer unknown.

How the map was built

The B&O was never one charter stretched west. It was a stack of companies, some built, some bought, some leased, that together made thirteen states and a slogan.

Baltimore & Ohio Chicago Terminal

The most important terminal subsidiary. In 1910 the B&O bought the bankrupt Chicago Terminal Transfer Railroad, itself descended from the La Salle & Chicago of 1867. At its peak the B&OCT ran Chicago Heights to Franklin Park via Blue Island and La Grange, with connections at Bellwood, Forest Hill, South Chicago, East Chicago, Calumet Park, Whiting, and Pine Junction. It put the parent into Grand Central Station on the North Side. The company still exists on paper as a CSX subsidiary. The terminal story is B&OCT.

Baltimore and Ohio F7A 4532 leading an eastbound freight through Martinsburg West Virginia October 11 1969

Baltimore & Ohio F7A #4532 leads an eastbound freight through Martinsburg, West Virginia, on October 11, 1969. Roger Puta photo.

Baltimore, Pittsburgh & Chicago

Wholly owned, incorporated March 1872 in Ohio and Indiana (Illinois company 1873) to build from Chicago Junction to Chicago. Newark, Ohio, in 1873; open November 23, 1874. Consolidated 1876 as the Baltimore & Ohio and Chicago Railroad.

Baltimore and Ohio GP38 4804 and F7A 4566 layover in Grafton West Virginia November 1970

Baltimore & Ohio GP38 #4804 and F7A #4566 layover in Grafton, West Virginia, in November 1970. American-Rails.com collection.

Buffalo, Rochester & Pittsburgh

A central Pennsylvania–Buffalo/Rochester coal road, assembled March 10, 1887, from the Pittsburgh & State Line and an earlier BR&P after the Rochester & Pittsburgh failed. Willard bought it in 1929 and took over January 1, 1932, to reach western New York. The connection to Buffalo was never the best. He also bought the Buffalo & Susquehanna in 1932, a 1893 consolidation of logging lines from Sagamore, Pennsylvania, toward Addison and Wellsville, New York. Flooding in November 1942 cut the B&S south of Galeton. The north end became the Wellsville, Addison & Galeton in 1956 and lasted until 1979.

Marietta & Cincinnati / Northwestern Virginia / Ohio & Mississippi

The M&C formed in 1851 from the Belpre & Cincinnati and Franklin & Ohio, opened Marietta–Cincinnati in early 1857, and gave the B&O its Ohio stepping-stone. The Northwestern Virginia, the Parkersburg Branch, opened May 1, 1857. The Ohio & Mississippi, six-foot gauge to St. Louis with branches to Jeffersonville/Louisville and Shawneetown–Beardstown via Flora, was the Mississippi River piece. Together they are the St. Louis main.

Baltimore and Ohio passenger GP9s led by 6602 at Wheeling West Virginia station May 12 1963

Baltimore & Ohio passenger GP9s, led by #6602, have arrived from Washington, D.C., with a passenger special at the large station in Wheeling, West Virginia, on May 12, 1963. The station remains; the tracks are gone. Photographer unknown. American-Rails.com collection.

Pittsburgh & Connellsville

Sand Patch. Cumberland to Pittsburgh, May 1871. The Chicago freight artery of the twentieth century still uses this mountain.

Baltimore and Ohio F7A 4563 at the west end of High Yard Parkersburg West Virginia February 1974

Baltimore & Ohio F7A #4563 sits at the west end of High Yard in Parkersburg, West Virginia, near OB Tower, awaiting departure west, February 1974. Parkersburg was a major division point on the St. Louis main. American-Rails.com collection.

Ohio River Rail Road

Backed by Rockefeller/Standard Oil money, construction south of Wheeling began in 1882 and reached Huntington in 1888, hugging the river. Oil and petrochemical plants followed. The B&O leased it in September 1901 and bought it in 1912. It tied Wheeling to Parkersburg and, at Huntington/Kenova, to the Chesapeake & Ohio.

Baltimore and Ohio FA-2 FB-2 set with train 34 crossing the Potomac at Harpers Ferry spring 1956

A Baltimore & Ohio FA-2/FB-2 set has train #34 heading east through historic Harpers Ferry, West Virginia, as it crosses the Potomac River in the spring of 1956. Clarence Cade photo.

Virginia Extension

After the Civil War the B&O tried the Shenandoah. It leased the Winchester & Potomac, Harpers Ferry to Winchester, July 1, 1867; took the Winchester & Strasburg, 19 miles; and in 1873 used the Virginia Midland as far as Harrisonburg. The Valley Railroad, aimed at Salem near Roanoke, reached only Lexington in 1883 and stopped. The 1896 receivership sold the northern pieces. The VRR hung on into the early 1940s.

Alton Railroad

Willard bought the bankrupt Chicago & Alton in 1929 and renamed it the Alton Railroad in 1931, looking at Kansas City. The Abraham Lincoln streamliner was the passenger face of that hope. The Depression and the B&O’s own books killed the experiment. The Alton was separated in 1942, slipped into receivership, and went to the Gulf, Mobile & Ohio in May 1947.

Baltimore and Ohio F7A rolling southbound along 2nd Street in St Marys West Virginia 1960s

A Baltimore & Ohio F7A rolls southbound along 2nd Street in St. Marys, West Virginia, on a summer day in the 1960s. The tankers are likely from the Quaker State refinery a quarter-mile behind the photographer. Trains have used this street trackage since the 1880s, at about 10 mph. John King photo.

Postwar years

Roy B. White succeeded Willard in 1941 and saw the company through the war. Howard E. Simpson inherited the 1950s. Highways and airlines took the passengers. Coal and merchandise still moved, but after 1956 the books turned. Payrolls shrank. Trailer-on-flat-car service was tried. By 1960 the losses were serious. Jervis Langdon Jr. came in 1961 to keep the railroad out of court. The Norfolk & Western–Virginian combination of 1959 had already opened the modern merger era. The New York Central wanted the B&O. So did the Chesapeake & Ohio.

Baltimore and Ohio F7s with a general manifest just east of Cumberland Maryland 1950s

Baltimore & Ohio F7s just east of Cumberland, Maryland, with a general manifest on a spring day in the 1950s. Photographer unknown. American-Rails.com collection.

Baltimore and Ohio F7s led by 935 westbound at Shenandoah Junction West Virginia September 1955

B&O F7s, led by #935, head west at Shenandoah Junction, West Virginia, in September 1955. Photographer unknown.

C&O, Chessie, and CSX

The Interstate Commerce Commission approved C&O control on December 31, 1962. Direct control closed February 4, 1963. It was not a merger of the two corporations. The C&O left the B&O standing, in part to keep a Maryland tax exemption and in part because B&O people would not have taken an erasure quietly. Western Maryland stock accumulated until C&O/B&O had the Wild Mary in 1967. Yellow, blue, and vermilion GP40-2s with the Chess-“C” kitten silhouette began arriving in 1972. Chessie System, Inc. was incorporated in Virginia on February 26, 1973, and became parent of the C&O, B&O, and Western Maryland on June 15. The holding-company story is Chessie System. The C&O itself is Chesapeake & Ohio.

Baltimore and Ohio GP40 4063 leading a ballast train near Hyndman Pennsylvania October 15 1984

Baltimore & Ohio GP40 #4063 leads a ballast train repairing flood damage on the Sand Patch main near Hyndman, Pennsylvania, on October 15, 1984. Doug Kroll photo.

Chessie System and Seaboard Coast Line Industries formed CSX Corporation on November 1, 1980. The B&O was already a paper company with a tax reason to exist. Western Maryland merged into the B&O on May 1, 1983. The B&O merged into the C&O on April 30, 1987. The C&O dissolved into CSX Transportation on August 31, 1987.

Baltimore and Ohio H16-44s 9743 and 9737 on the Curtis Bay Branch Baltimore December 14 1969

Baltimore & Ohio H16-44s #9743 (built as #6709) and #9737 (built as #925) on the Curtis Bay Branch in Baltimore, Maryland, on December 14, 1969. Roger Puta photo.

Baltimore and Ohio GP35 3542 southbound near Chippewa Lake Ohio August 20 1978

Baltimore & Ohio Geeps, led by GP35 #3542, southbound near Chippewa Lake, Ohio, on the CL&W Subdivision (Cleveland, Lorain & Wheeling), August 20, 1978. American-Rails.com collection.

The 1980s were hard on the old map. In 1985, just as double-stack containers were becoming the intermodal standard, CSX moved to cut the St. Louis main between Clarksburg and Parkersburg—the Parkersburg Branch—and much of the Ohio Division. When the container business took off, CSX lacked a short St. Louis–East Coast route of its own until Conrail pieces arrived in 1999. The abandoned right-of-way is still argued about. Upgraded for stacks it would have been the shortest haul between the St. Louis gateway and the Atlantic.

Chessie System B and O GP40-2s leading an eastbound Philadelphia Trailerjet near Porterfield Ohio June 1981

A pair of Chessie System/B&O GP40-2s lead an eastbound hotshot Philadelphia Trailerjet along the St. Louis main near Porterfield, Ohio, in June 1981. The right-of-way is empty today. Author’s collection.

What remains

CSX still runs the original Baltimore–Cumberland mountain main, Sand Patch, the Chicago line through Willard, and pieces of the Ohio River and northern West Virginia coal web. The Belt is an urban artery. Ellicott City station is a museum. Mount Clare is the B&O Railroad Museum. MARC uses the old Washington Branch and the Metropolitan Branch. Amtrak’s Floridian covers the former Capitol Limited path east of Chicago. In May 2023 CSX painted ES44AH 1827 in a B&O-inspired blue and gray, the charter year on the cab.

Mike Schafer, in Classic American Railroads, wrote the sentence that still fits: the B&O was never a healthy and extremely profitable railroad, and it is remembered for its pioneer spirit, determination in the face of adversity, innovative technology, superior service, courteous employees, and aesthetic equipment.

Related reading on American-Rails.com

Sources

  • Reynolds, Kirk, and David Oroszi. Baltimore & Ohio Railroad. Osceola, Wis.: MBI, 2000. Company narrative, subsidiaries, C&O years
  • Reizenstein, Milton. The Economic History of the Baltimore and Ohio Railroad, 1827–1853. Baltimore, 1921. Chronology: charter February 28, 1827; cornerstone July 4, 1828; Ellicott’s Mills; Harpers Ferry December 1, 1834; Cumberland November 5, 1842; last spike December 24, 1852; first Wheeling train January 1, 1853
  • Baltimore & Ohio Railroad Historical Society. Company history summary. First common carrier; Chicago Junction/Willard; 1874 Chicago line; Metropolitan Branch 1873
  • Harwood, Herbert H., Jr. Royal Blue Line. The Baltimore–Philadelphia–Jersey City passenger route
  • Schafer, Mike. Classic American Railroads. Osceola, Wis.: MBI, 1996. Character of the company
  • Welsh, Joe. Baltimore & Ohio’s Capitol Limited and National Limited. St. Paul: MBI, 2007
  • Solomon, Brian. Amtrak. Dining-car reputation. Electro-Motive E Units and F Units. Minneapolis: Voyageur Press, 2011
  • Trains Magazine CSX merger family tree. Chessie System, Inc., February 26 / June 15, 1973; WM into B&O May 1, 1983; B&O into C&O April 30, 1987; C&O into CSXT August 31, 1987
  • Baltimore Belt: B&O Official List No. 29, January 1, 1948 (7.2 miles Bay View–Hamburg Street; four miles electrified). July 1, 1895 public electric service
  • Baltimore, Pittsburgh & Chicago / B&O&C: operations November 23, 1874 (borail.net timeline; B&O Historical Society)
  • Live American-Rails Tom Thumb, passenger-train, steam-class, diesel-roster, Chessie, C&O, CSX, Alton, and 1877 pages as linked above

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    Erie Railroad steam—Camelback 2-8-0s, 155 N-1 Mikados, 105 Berkshires, K-class Pacifics, Triplexes. Post-1900 roster after Drury. Last steam March 17, 1954.

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  11. Erie Railroad Diesel Roster: All-Time

    Sep 20, 26 11:47 AM

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    Erie Railroad diesel—boxcabs 1926, FTs 1944, F3/F7, FA/PA, GP7/GP9, Baldwins, Limas. All-time roster with serials, orders, classes. Last steam March 17 1954. EL October 17 1960.

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  12. Erie Railroad: Map, Passenger Trains, Logo, History

    Sep 20, 26 11:44 AM

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    Erie Railroad—New York & Erie 1832, Piermont–Dunkirk May 14 1851, six-foot then standard June 1880, Chicago 1883. High-and-wide fourth way. Erie Lackawanna October 17 1960.

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  13. Colebrookdale Railroad Dining (2026): Secret Valley Dinner Train

    Sep 20, 26 11:36 AM

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    2026 Colebrookdale Railroad dinner in Boyertown—Secret Valley Dining Class, about 2 hours. Saturday evenings. Confirm on colebrookdalerailroad.com.

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  14. Boone & Scenic Valley Wolf Dinner Train (2026)

    Sep 19, 26 08:15 PM

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    2026 Boone & Scenic Valley Wolf Dinner Train—Des Moines River valley, Bass Point Creek High Bridge, Union Pacific dining cars. Confirm on bsvrr.com.

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  15. C&NW 4-6-2s 1617 & 1620: Minnesota 400 Yellow Jackets

    Sep 19, 26 11:28 AM

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    C&NW Class E Pacifics 1617 and 1620—Alco Schenectady 1917, yellow-and-green E-4-style shrouds 1941 for the Minnesota 400. Crews called them Yellow Jackets. Renumbered 617/620. Scrapped 1956.

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  16. Erie Lackawanna Diesel Roster: All-Time

    Sep 19, 26 10:13 AM

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    Erie Lackawanna diesel—Erie and DL&W inheritance, GP35s, U25Bs, SD45/SDP45/SD45-2, U34CH. All-time roster with serials and orders. Conrail April 1 1976.

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  17. Erie Lackawanna Railway: Map, History, Logo

    Sep 19, 26 10:06 AM

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    Erie Lackawanna Railway—Erie and DL&W, October 17 1960–March 31 1976. Von Willer, White revival, Dereco, Agnes, Conrail. High-and-wide Chicago main. Map, logo, what remains.

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  18. "Empire State Express" (1941 Train): Timetables, Route, Consist

    Sep 18, 26 10:59 PM

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    NYC Empire State Express—George Daniels 1891 day train, 999’s 112.5 mph claim, Budd stainless streamliner December 7 1941, Cleveland and Detroit sections, diesels, 1967 name drop. Timetables, consist…

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  19. New York Central 4-6-4s 5426 & 5429: Empire State Express Hudsons

    Sep 18, 26 10:32 PM

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    NYC J-3a Hudsons 5426 and 5429—Alco 1937, Budd stainless shrouds 1941 for the Empire State Express. Pearl Harbor inaugural. Shrouds off by 1950. Neither preserved.

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  20. "Stourbridge Lion" Locomotive: Facts, History, Photos

    Sep 18, 26 10:27 PM

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    Stourbridge Lion—Foster, Rastrick 0-4-0, first steam locomotive in the United States. Horatio Allen, Honesdale, August 8, 1829. Too heavy for D&H gravity track. Boiler in Baltimore; Colonie replic…

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  21. Delaware & Hudson Steam Roster (Post 1900)

    Sep 18, 26 10:01 PM

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    Delaware & Hudson steam—Camelback 2-8-0s, Loree high-pressure compounds, Class K 4-8-4s, forty Challengers. Post-1900 class roster after Drury. Last steam July 21, 1953.

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  22. Boston & Maine Steam Roster (Post 1900)

    Sep 18, 26 02:57 PM

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    Boston & Maine steam—B-15 Moguls, K-8 Consolidations, P-4 Lima Pacifics, T-1 Limas, R-1 Mountains. Post-1900 class roster after Drury. Last steam July 23, 1956.

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  23. Boston & Maine Diesel Roster (All-Time)

    Sep 18, 26 01:25 PM

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    Boston & Maine diesel—boxcab 1100 1935, Flying Yankee 6000, FTs, E7s, BL2s, GP7/GP9, GP38-2s and GP40-2s. All-time roster. Last steam July 23, 1956.

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  24. Mid-Continent Railway Museum Dining (2026)

    Sep 18, 26 01:21 PM

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    2026 Mid-Continent dining in North Freedom—select-date seated meals in luxury cars, reservations required. Pizza Limited June 28. Confirm on midcontinent.org.

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  25. Bessemer & Lake Erie Steam Roster (Post 1900)

    Sep 18, 26 12:11 PM

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    Bessemer & Lake Erie steam—C3A 150–151, D1A/D2A Santa Fes, 47 H1 Texas types after Burlington. Post-1900 class roster after Drury. Last steam 2-8-0 156, May 14, 1953.

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  26. Bessemer & Lake Erie Diesel Roster (All Time)

    Sep 18, 26 12:09 PM

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    Bessemer & Lake Erie diesel—Westinghouse 281 1936, Baldwin DRS-6-6-1500s, F7s 1950–53, SD7/SD9/SD18/SD38 family, RSD-15s. All-time roster. Last steam 2-8-0 156, May 14, 1953.

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  27. Bangor & Aroostook Steam Roster (Post 1900)

    Sep 18, 26 11:21 AM

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    Bangor & Aroostook steam—Manchester Ten-Wheelers, Alco Mountains 100–109, G-2 Consolidations, Pacifics 250–254. Post-1900 class roster after Drury. Last steam Pacific 251, July 22, 1951.

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  28. Bangor & Aroostook Diesel Roster (All Time)

    Sep 18, 26 11:09 AM

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    Bangor & Aroostook diesel—F3s 1947, eight BL2s, E7s, GP7s leased to the PRR, GP9s, GP38s. All-time roster. Last regular steam July 22, 1951.

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  29. B&O Steam Locomotive Roster (Post 1900)

    Sep 18, 26 10:33 AM

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    Baltimore & Ohio steam—Old Maude, E-27 Consolidations, Q Mikados, Big Sixes, EM-1 Yellowstones, President Pacifics. Post-1900 class roster after Drury. Last public steam May 17, 1958.

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  30. Baltimore & Ohio (B&O): Diesel Roster (All-Time)

    Sep 18, 26 10:28 AM

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    Baltimore & Ohio diesel—boxcab 1925, EMC 50 1935, EA 1937, FTs, F3s, F7s, FA-2s, sharks, GP7/GP9, GP30s after C&O 1963, SD50s 8576–8595 1984. All-time roster. Last steam 1958.

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  31. Detroit & Toledo Shore Line Railroad: Map, Roster, History

    Sep 18, 26 12:32 AM

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    Detroit & Toledo Shore Line—Pleasant Bay 1898, named 1899, Detroit–Toledo freight bridge, GTW and Clover Leaf/NKP/N&W. Merged into Grand Trunk Western June 26, 1981.

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  32. Lackawanna Steam Locomotives: History, Roster & Photos

    Sep 18, 26 12:17 AM

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    Delaware, Lackawanna & Western steam—Camelback 2-8-0s, Mikados, freight Pacifics, Poconos 4-8-4s, Hudsons. Post-1900 roster after Drury. Last steam July 13, 1953.

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  33. Lackawanna (DL&W) Diesel Roster: All Time

    Sep 18, 26 12:11 AM

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    Delaware, Lackawanna & Western diesel—boxcabs 1926, EMC SC 425–426 1935, FTs 1945, F3/F7/E8, GP7s, RS-3s, FM Train Masters. All-time roster. Last steam 1953.

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  34. Lackawanna Railroad: Map, History, Viaducts, Rosters

    Sep 18, 26 12:04 AM

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    TDelaware, Lackawanna & Western—Liggett’s Gap 1832, named March 11 1853, Hoboken–Buffalo, anthracite, Phoebe Snow, Cutoff and Tunkhannock. It merged with the Erie to form Erie Lackawanna on Octobe…

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  35. Rail News, The Latest

    Sep 17, 26 11:56 PM

    This page provides a portal to the latest in rail news, from preservation and restortation subjects to other notable topics.

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  36. Union Pacific Big Boy 4014 Sets First Holiday Tour for Make-A-Wish

    Sep 17, 26 11:54 PM

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    Union Pacific Big Boy 4014’s first holiday tour: Cheyenne–Denver tickets, Nov. 21 Denver-area display, Make-A-Wish. Museum patrons Oct. 16; public Oct. 19.

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  37. Conrail Diesel Roster (All Time)

    Sep 17, 26 10:27 PM

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    Conrail diesel—~5,000 inherited 1976, Big Blue, GP15-1s, SD40-2s, SD50s, Dash-8s, SD60/60M/60I, SD80MACs. All-time CR-number roster.

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  38. Chessie System (Railroad): The C&O, B&O, And WM

    Sep 17, 26 09:38 PM

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    Chessie System, Inc.—C&O, B&O, and Western Maryland. Kitten-C paint 1972, holding company February 26 1973, CSX November 1 1980, C&O into CSXT August 31 1987.

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  39. Chesapeake & Ohio (C&O) Diesel Roster: All-Time

    Sep 17, 26 06:01 PM

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    Chesapeake & Ohio diesel—late steam, no Fairbanks-Morse, E7s 1946, GP7/GP9 flood, F7s, GP40-2s, B30-7s, SD50s 1984–85. All-time roster. Steam ended 1956.

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  40. Chesapeake & Ohio (C&O) Steam Roster: Post-1900

    Sep 17, 26 03:18 PM

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    Chesapeake & Ohio steam—H-8 Alleghenies, K-4 Kanawhas, T-1 Texas, Greenbriers, H-6 1949 Mallets. Post-1900 class roster including Pere Marquette and Hocking Valley. Last steam 1956.

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  41. Chesapeake and Ohio Railway: Map, Logo, History

    Sep 17, 26 02:36 PM

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    Chesapeake & Ohio Railway—Louisa Railroad 1836, named August 31 1868, Ohio River 1873. Coal, Chessie the kitten, Pere Marquette 1947, B&O control 1963, into CSX August 31 1987. Complete corporate…

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  42. TVRM Valentine Train Ride (2026)

    Sep 17, 26 02:31 PM

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    2026 TVRM Valentine Train Ride in Chattanooga—Feb. 6–15, plated dinner, Grand Junction Depot. Confirm on tvrail.com.

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  43. River Fox Train Dining (2026)

    Sep 17, 26 02:29 PM

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    2026 River Fox Train in West Sacramento—Brunch Train and Murder Mystery dinner. 18095 County Road 117. Confirm on riverfoxtrain.com.

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  44. Weehawken Terminal, Serving The West Shore Railroad

    Sep 17, 26 01:38 PM

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    Weehawken Terminal—West Shore / New York Central Hudson waterfront station, opened 1884. Five ferry slips, sixteen tracks, Weehawken Tunnel 4,014 feet. Last ferry March 25, 1959. Port Imperial and HBL…

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  45. West Shore Railroad: Map, History, Timetables

    Sep 17, 26 01:32 PM

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    West Shore Railroad—New York, West Shore & Buffalo 1880–83, Weehawken to Buffalo. PRR-backed rival to the Central. Morgan settlement, 475-year NYC lease January 1 1886. CSX River Sub today.

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  46. Jersey Central Diesel Locomotives: History, Roster & Photos

    Sep 17, 26 01:20 PM

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    Central Railroad of New Jersey diesel—boxcab 1000, Baldwin double-enders, F3s, Train Masters, SD35s, GP40Ps. All-time roster. Steam ended July 1, 1954.

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  47. Jersey Central Steam Locomotives: History, Roster & Photos

    Sep 17, 26 01:17 PM

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    Central Railroad of New Jersey steam—Camelback Ten-Wheelers, USRA Mikados, G-class Pacifics, suburban tanks. Post-1900 class roster after Drury. Dieselized July 1, 1954.

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  48. Jersey Central Railroad (CNJ): Map, Rosters, History

    Sep 17, 26 01:14 PM

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    Central Railroad of New Jersey—Elizabethtown & Somerville 1831, named April 23 1849. Communipaw, anthracite, Blue Comet, Reading/B&O control. Conrail April 1 1976. Complete corporate history.

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  49. Central Vermont Diesel Locomotives: History, Roster & Photos

    Sep 17, 26 11:35 AM

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    Central Vermont diesel—Alco S-2s 1942, RS-3s, RS-11s from DW&P, EMD GP9s 1956–57, GP38ACs 1971. All-time roster. Last steam April 4, 1957.

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  50. Central Vermont Steam Locomotives: History, Roster & Photos

    Sep 17, 26 11:19 AM

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    Central Vermont steam—ten Alco 2-10-4s of 1928, four U-1-a Mountains, Consolidations. Post-1900 class roster after Drury. Last steam April 4, 1957.

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