|
AA
| Ann Arbor | 1 |
|
ACL
| Atlantic Coast Line | 1 |
|
AERC
| Albany and Eastern Railroad Company | 4 |
|
ALM
| Arkansas Louisiana and Mississippi Railr | 1 |
|
AM
| Arkansas & Missouri | 1 |
|
AMTK
| Amtrak | 37 |
|
APA
| Apache Railway Company | 2 |
|
ARR
| Alaska Railroad | 12 |
|
ATSF
| Atchison Topeka & Santa Fe | 31 |
|
BAR
| Bangor & Aroostook | 1 |
|
BB
| Buckingham Branch | 1 |
|
BCOL
| Canadian National Railways | 15 |
|
BGSX
| Strata Corporation | 1 |
|
BN
| Burlington Northern | 70 |
|
BNSF
| BNSF Railway | 121 |
|
BO
| Baltimore & Ohio | 24 |
|
BPRR
| Buffalo and Pittsburgh | 3 |
|
BSOR
| Buffalo Southern | 1 |
|
BW
| BW | 1 |
|
CBQ
| Chicago Burlington & Quincy | 9 |
|
CCKY
| Chattooga & Chickamauga Railway | 1 |
|
CERA
| Central RR of Indianapolis | 1 |
|
CIC
| Cedar Rapids & Iowa City | 2 |
|
CMRR
| Catskill Mountain Scenic | 2 |
|
CN
| Canadian National Railways | 95 |
|
CNW
| Chicago & Northwestern | 34 |
|
CNZR
| Central New England | 2 |
|
CO
| Chesapeake & Ohio | 13 |
|
COP
| City of Prineville Railway | 1 |
|
CP
| Canadian Pacific Railway | 109 |
|
CR
| Conrail | 82 |
|
CRIP
| Chicago Rock Island & Pacific | 1 |
|
CRR
| Clinchfield | 5 |
|
CSDX
| Metropolitan Water Reclamation District of Greater Chicago | 14 |
|
CSX
| CSX Railroad | 32 |
|
CV
| Central Vermont | 1 |
|
DH
| Delaware & Hudson | 4 |
|
DLW
| Delaware Lackawanna & Western | 1 |
|
DME
| Dakota, Minnesota and Eastern | 1 |
|
DMIR
| Duluth Missabe & Iron Range | 43 |
|
DRGW
| Denver & Rio Grande Western | 11 |
|
EFA
| Estrada de Ferro Amapa | 1 |
|
EFVM
| Estrada de Ferro Vitoria-Minas | 2 |
|
EJE
| Elgin Joliet and Eastern | 3 |
|
FEC
| Florida East Coast | 2 |
|
FIMX
| Franklin Industrial Minerals | 1 |
|
FWD
| Fort Worth & Denver | 2 |
|
GC
| Georgia Central | 1 |
|
GNBC
| Grainbelt Corporation | 2 |
|
GWWR
| Gateway Western | 2 |
|
HLMX
| Helm Financial Corporation | 2 |
|
HRRC
| Housatonic Railroad Company | 1 |
|
HVRX
| Heber Valley Historic Railroad | 1 |
|
HVS
| HVS | 1 |
|
HVSR
| Hocking Valley Scenic | 1 |
|
HZGX
| Herzog Contracting Corporation | 8 |
|
IAIS
| Iowa Interstate | 4 |
|
ICE
| Iowa Chicago and Eastern | 13 |
|
ICG
| Illinois Central Gulf | 2 |
|
INRD
| Indiana Railroad | 1 |
|
KCC
| KCC | 1 |
|
KCS
| Kansas City Southern | 1 |
|
KIWI
| KIWI | 4 |
|
KMC
| KMC | 2 |
|
KO
| Kansas & Oklahoma | 1 |
|
KOR
| KOR | 9 |
|
LBR
| Lowville and Beaver River Railroad Compa | 2 |
|
LGEX
| L.G. Everist Incorporated | 4 |
|
LN
| Louisville & Nashville | 13 |
|
MBA
| MBA | 1 |
|
MBTA
| Massachusetts Bay Transit Authority | 3 |
|
MEC
| Maine Central | 9 |
|
MIDH
| Middletown and Hummelstown RR Company | 1 |
|
MILW
| Milwaukee Road | 1 |
|
MNCW
| Metro-North Commuter Railroad | 9 |
|
MNNR
| Minnesota Commercial | 1 |
|
MP
| Missouri Pacific | 59 |
|
MRL
| Montana Rail Link | 6 |
|
NAUG
| Naugatuck Railroad Company | 1 |
|
NCRC
| Nebraska Central | 1 |
|
NCRR
| NCRR | 1 |
|
NdeM
| NDEM | 11 |
|
NERX
| Transportation Management Services Incorporated | 5 |
|
NHRR
| New Hope and Ivyland Rail Road | 1 |
|
NJT
| New Jersey Transit | 3 |
|
NJTR
| NJ Transit Rail Operations | 6 |
|
NM
| National Railways of Mexico | 3 |
|
NN
| Northern Nevada Railroad Corporation | 1 |
|
NOKL
| Northwestern Oklahoma | 2 |
|
NP
| Northern Pacific | 1 |
|
NS
| Norfolk Southern | 46 |
|
NW
| Norfolk & Western | 28 |
|
NYC
| New York Central | 6 |
|
NYDX
| NYDX | 1 |
|
NYSW
| New York Susquehanna & Western | 1 |
|
OCSR
| OCSR | 3 |
|
OHCR
| Ohio Central | 2 |
|
ONT
| Ontario Northland Railway | 2 |
|
PAL
| Paducah & Louisville | 4 |
|
PLA
| Pacific Locomotive Association [Niles Canyon Railway] | 1 |
|
POTB
| Port of Tillamook Bay | 1 |
|
POVA
| Pend Oreille Valley Railroad | 1 |
|
PW
| Providence and Worcester | 5 |
|
QNSL
| Quebec, North Shore and Labrador | 1 |
|
RFFS
| RFFS | 1 |
|
RFP
| Richmond Fredericksburg & Potomac | 1 |
|
RGAX
| RGAX | 1 |
|
RLK
| RailAmerica Ottawa Valley Railway | 2 |
|
SBD
| Seaboard System | 7 |
|
SCL
| Seaboard Coast Line | 23 |
|
SOO
| Soo Line | 1 |
|
SOU
| Southern | 18 |
|
SP
| Southern Pacific | 3 |
|
SPCC
| Southern Peru Copper Corp | 1 |
|
SPMW
| Southern Pacific Maintenance of Way | 25 |
|
SPS
| Spokane Portland & Seattle | 7 |
|
SREX
| StatesRail Equipment Company LLC | 1 |
|
TCWR
| Twin Cities and Western | 5 |
|
TUGX
| Texas Utilities Mining Company | 1 |
|
UP
| Union Pacific Railroad Company | 13 |
|
USAX
| United States Army | 1 |
|
VALE
| Valley Railroad Company | 2 |
|
VB
| Van Buren Bridge Company (Bangor & Aroostook) | 1 |
|
VTR
| Vermont Railway | 2 |
|
WCRC
| Washington Central | 3 |
|
WE
| Wheeling & Lake Erie | 6 |
|
WISX
| Wisconsin Power and Light Company | 2 |
|
WNYP
| Western New York and Pennsylvania | 1 |
|
WPRR
| Willamette and Pacific | 5 |
|
WSOR
| Wisconsin & Southern | 2 |
|
WVRR
| Whitewater Valley Railroad | 1 |
|
YKRX
| York Rail | 1 |
