| Railroad |
| Aberdeen Carolina & Western (ACWR) |
| Akron, Canton and Youngstown (ACY) |
| Alaska (ARR) |
| Algoma Central (AC) |
| Allegheny (ALY) |
| Alton (A) |
| Amtrak (AMTK) |
| Ann Arbor (AA) |
| Apache Railway (APA) |
| Appalachian & Western |
| Arizona & California (ARZC) |
| Arizona Eastern (AZER) |
| Arkansas & Missouri (A&M) |
| Arkansas-Oklahoma (AOK) |
| Ashland (ASRY) |
| Ashley Drew & Northern (AD&N) |
| Atchison, Topeka & Santa Fe (ATSF) |
| Atlanta & West Point (AWP) |
| Atlantic & East Carolina (A&EC) |
| Atlantic & Pacific (A&P) |
| Atlantic City Railroad |
| Atlantic Coast Line (ACL) |
| Baltimore & Ohio (B&O) |
| Bangor & Aroostook (BAR) |
| Bay Line (BAYL) |
| BC Rail (BCOL) |
| Bessemer & Lake Erie (B&LE) |
| Black River & Western (BRW) |
| Boston & Albany (B&A) |
| Boston & Maine (B&M) |
| British Columbia Electric Railway (BCER) |
| Bucyrus-Erie (BE) |
| Buffalo & Pittsburgh (BPRR) |
| Buffalo Creek & Gauley (BC&G) |
| Buffalo, Rochester and Pittsburgh Railway (BR&P) |
| Burlington Northern (BN) |
| Burlington Northern Fruit Express (BNFE) |
| Burlington Northern Santa Fe (BNSF) |
| Cambria & Indiana (C&I) |
| Camino, Placerville and Lake Tahoe Railroad (CPLT) |
| Canadian National (CN) |
| Canadian Pacific (CP) |
| Central of Georgia (CG) |
| Central of Gerogia (CG) |
| Central of New Jersey (CNJ) |
| Central Pacific Railroad (CPRR) |
| Central Railroad of Long Island (CRRLI) |
| Central Vermont (CV) |
| Chattahoochee Industrial (CIRR) |
| Chesapeake & Ohio (C&O) |
| Chessie System |
| Chicago & Alton (C&A) |
| Chicago & Eastern Illinois (C&EI) |
| Chicago & Illinois Midland (C&IM) |
| Chicago & North Western (C&NW) |
| Chicago Great Western Railway (CGW) |
| Chicago North Shore and Milwaukee Railroad (CNSM) |
| Chicago, Burlington & Quincy (CB&Q) |
| Chicago, Milwaukee, St. Paul & Pacific (CMStP&P) |
| Chicago,St.Paul,Minneapolis (CStPM&O) |
| Cleveland, Cincinnati, Chicago and St. Louis Railway (CCC&StL) |
| Clinchfield Railroad (CRR) |
| Coe Rail (CRLE) |
| Colorado and Southern (C&S) |
| Columbia, Newberry & Laurens (CNL) |
| Columbus & Greenville (C&G) |
| Conrail (CR) |
| Cotton Belt |
| Coudersport & Port Allegany (C&PA) |
| CSX (CSX) |
| Delaware & Hudson (D&H) |
| Delaware, Lackawanna & Western (DL&W) |
| Denver & Rio Grande Western (D&RGW) |
| Depew, Lancaster & Western (DLWR) |
| Detroit & Mackinac (D&M) |
| Detroit & Toledo Shore Line (D&TS) |
| Detroit Terminal Railroad |
| Detroit, Toledo & Ironton (DT&I) |
| Duluth, Missabe & Iron Range (DM&IR) |
| Duluth, South Shore & Atlantic (DSS&A) |
| East St. Louis Junction (ESLJ) |
| El Paso & Southwestern (EP&SW) |
| Electro-Motive Division (EMD) |
| Elgin, Joliet & Eastern (EJ&E) |
| Elk River (ELKR) |
| Erie (ERIE) |
| Erie Mining Company (LTVX) |
| Erie-Lackawanna (EL) |
| Family Lines Rail System |
| Ferromex (FXE) |
| Florida East Coast (FEC) |
| Fort Worth & Denver (FWD) |
| Fort Worth & Western (FWWR) |
| Grand Canyon (GCRX) |
| Grand Trunk Railway (GT) |
| Grand Trunk Western (GTW) |
| Great Northern (GN) |
| Great Western Railway (GWR) |
| Green Bay and Western (GBW) |
| Gulf, Mobile & Ohio (GMO) |
| Illinois Central (IC) |
| Illinois Central Gulf (ICG) |
| Illinois Terminal Railroad (ITC) |
| Indiana Harbor Belt (IHB) |
| Indiana Rail Road (INRD) |
| Interstate (INT) |
| Interstate Railroad (INT) |
| Iowa Interstate (IAIS) |
| Jersey Central Lines (CNJ) |
| Kansas City Southern (KCS) |
| Kansas City Southern de Mexico (KCSM) |
| Kansas City Terminal (KCT) |
| Kansas, Oklahoma and Gulf (KOG) |
| Kyle Railroad (KYLE) |
| Lake Superior and Ishpeming (LS&I) |
| Lancaster & Chester (LC) |
| Las Vegas and Tonopah (LV&T) |
| Lehigh & Hudson River (L&HR) |
| Lehigh & New England (LNE) |
| Lehigh Valley (LV) |
| Long Island Railroad (LIRR) |
| Louisville & Indiana (LIRC) |
| Louisville & Nashville (L&N) |
| Louisville, New Albany & Corydon (LNAC) |
| Maine Central (MEC) |
| Manufacturers Railway (MRS) |
| Maryland & Pennsylvania (MPA) |
| Michigan Central (MC) |
| Middletown & Hummelstown (MIDH) |
| Milwaukee Road (MILW) |
| Minneapolis & St. Louis (M&StL) |
| Minneapolis Northfield and Southern (MNS) |
| Minneapolis, Northfield & Southern (MN&S) |
| Minnesota, Dakota & Western (MD&W) |
| Missouri Pacific (MP) |
| Missouri-Kansas-Texas (MKT) |
| Monon (MON) |
| Monongahela (MGA) |
| Montana Rail Link (MRL) |
| Morristown & Erie (ME) |
| Nacionales de Mexico Railway (NdeM) |
| Nashville, Chattanooga & St. Louis (NC&StL) |
| New Haven (NH) |
| New Hope & Ivyland (NHIR) |
| New York & Atlantic (NY&A) |
| New York & Pennsylvania (NYP) |
| New York Central (NYC) |
| New York Connecting Railroad (NYCN) |
| New York, New Haven & Hartford (NYNH&H) |
| New York, Ontario & Western (NYO&W) |
| New York, Susquehanna and Western Railway (NYSW) |
| Nickel Plate Road (NKP) |
| Nickle Plate Road (NKP) |
| Norfolk & Western (N&W) |
| Norfolk Southern (NS) |
| North Western Refrigerator Line (NWX) |
| Northern Central (NCRY) |
| Northern Pacific (NP) |
| Ohio Central (OHCR) |
| Ontario Northland (ONT) |
| Pacific Electric (PE) |
| Pacific Fruit Express (PFE) |
| Pacific Great Eastern (PGE) |
| Paducah & Louisville Railway (PAL) |
| Patapsco and Back Rivers (PBR) |
| Penn Central (PC) |
| Pennsylvania Railroad (PRR) |
| Pennsylvania-Reading Seashore (PRSL) |
| Peoria & Eastern (P&E) |
| Pere Marquette (PM) |
| Philadelphia & Reading (P&R) |
| Philadelphia Bethlehem & New England (PB&NE) |
| Piedmont & Northern (PN) |
| Pittsburgh & Lake Erie (P&LE) |
| Pittsburgh & Shawmut (P&S) |
| Pittsburgh & West Virginia (P&WV) |
| Pittsburgh & West Virginia (PWV) |
| Port of Tillamook Bay Railroad (POTB) |
| Portland Terminal Company (PTM) |
| Providence & Worcester (PW) |
| Public Service Corporation (PSC) |
| Quebec North Shore and Labrador (QNSL) |
| R.J. Corman (RJC) |
| Railbox (RBOX) |
| Railroad: Chesapeake & Ohio (C&O) (NULL) |
| Railway Express Agency (REA) |
| Reading & Northern Railroad (RBM&N) |
| Reading (RDG) |
| Richmond, Fredericksburg & Potomac (RF&P) |
| Rio Grande |
| Rock Island (RI) |
| Rutland (RUT) |
| Sacramento Northern (SN) |
| San Luis & Rio Grande Railroad (SLRG) |
| San Manuel Arizona Railroad Company (SMARRCO) |
| San Pedro & Southwestern (SWKR) |
| Savannah & Atlanta (S&A) |
| Seaboard Air Line (SAL) |
| Seaboard Coast Line (SCL) |
| Seaboard System (SBD) |
| Sierra Northern Railway (SERA) |
| Soo Line (SOO) |
| South Buffalo (SB) |
| Southern Pacific (SP) |
| Southern Railway (SOU) |
| Spokane, Portland & Seattle (SP&S) |
| St. Louis Refrigerator Car Company (SLRX) |
| St. Louis Southwestern Railway Company (SSW) |
| St. Louis-San Francisco Railway (SLSF) |
| Strasburg RailRoad (SRC) |
| Tennessee Central (TC) |
| Tennessee, Alabama & Georgia (TA&G) |
| Terminal Railroad Association of St. Louis (TRRA) |
| Texas & New Orleans (TNO) |
| Texas & Pacific (T&P) |
| Toledo, Peoria & Western (TP&W) |
| Toronto, Hamilton & Buffalo (TH&B) |
| Trailer Train (TTX) |
| Turtle Creek Industrial Railroad (TCKR) |
| Union (URR) |
| Union Pacific (UP) |
| Vermont Central (CV) |
| Vermont Northern (VNOR) |
| Vermont Railway (VTR) |
| Virginia & Truckee Railroad (V&TRR) |
| Virginian Railway (VGN) |
| Wabash (WAB) |
| Washington Central Railroad (WCRC) |
| Washington Terminal (WATC) |
| West Shore (WTSE) |
| Western & Atlantic Railroad (W&ARR) |
| Western Maryland (WM) |
| Western Pacific (WP) |
| Western Railway of Alabama (WRA) |
| Western Union Telegraph Co. (WUTX) |
| Wheeling & Lake Erie (W&LE) |
| White Pass & Yukon (WPY) |
| Wisconsin & Southern (WSOR) |
| Wisconsin Central (WC) |
| Wisconsin Central Ltd (WC) |
Last Updated March 30, 2023, 9:18 am