|
AMTK
| Amtrak | 2 |
|
ARR
| Alaska Railroad | 2 |
|
AT
| Auto Train | 1 |
|
ATSF
| Atchison Topeka & Santa Fe | 20 |
|
BM
| Boston & Maine | 1 |
|
BN
| Burlington Northern | 171 |
|
BO
| Baltimore & Ohio | 8 |
|
BOCT
| CSX Transportation (Baltimore & Ohio Chicago Terminal Railro | 1 |
|
BRC
| Belt Railway of Chicago | 8 |
|
CBQ
| Chicago Burlington & Quincy | 97 |
|
CC
| Chicago Central & Pacific | 2 |
|
CGW
| Chicago Great Western | 2 |
|
CN
| Canadian National Railways | 2 |
|
CNW
| Chicago & Northwestern | 22 |
|
CO
| Chesapeake & Ohio | 5 |
|
CP
| Canadian Pacific Railway | 3 |
|
CR
| Conrail | 14 |
|
CRIP
| Chicago Rock Island & Pacific | 14 |
|
CRR
| Clinchfield | 1 |
|
CS
| Colorado & Southern | 3 |
|
CSS
| Chicago South Shore And South Bend | 7 |
|
DRGW
| Denver & Rio Grande Western | 8 |
|
EJE
| Elgin Joliet and Eastern | 2 |
|
FWD
| Fort Worth & Denver | 3 |
|
GMO
| Gulf Mobile & Ohio | 2 |
|
GN
| Great Northern | 11 |
|
GTW
| Grand Trunk Western | 6 |
|
GWR
| Great Western Railway Company | 2 |
|
IC
| Illinois Central | 3 |
|
ICG
| Illinois Central Gulf | 5 |
|
IHB
| Indiana Harbor Belt | 4 |
|
INPR
| Idaho Northern and Pacific Railroad | 1 |
|
KMRY
| KMRY | 1 |
|
LN
| Louisville & Nashville | 24 |
|
MEC
| Maine Central | 4 |
|
MILW
| Milwaukee Road | 14 |
|
MKT
| Missouri-Kansas-Texas | 5 |
|
MNA
| Missouri and Northern Arkansas | 2 |
|
MNS
| Minneapolis Northfield & Southern | 2 |
|
MON
| Monon Route | 1 |
|
MP
| Missouri Pacific | 44 |
|
NIRC
| NIRC | 1 |
|
NKP
| Nickel Plate | 1 |
|
NP
| Northern Pacific | 11 |
|
NW
| Norfolk & Western | 13 |
|
PREX
| Pioneer Rail Equipment | 1 |
|
PRR
| Pennsylvania Railroad | 1 |
|
PTM
| Portland Terminal | 2 |
|
SBD
| Seaboard System | 8 |
|
SCL
| Seaboard Coast Line | 9 |
|
SLSF
| Saint Louis-San Francisco | 16 |
|
SOO
| Soo Line | 9 |
|
SOU
| Southern | 17 |
|
SP
| Southern Pacific | 7 |
|
SPS
| Spokane Portland & Seattle | 1 |
|
TPW
| Toledo Peoria & Western | 1 |
|
UP
| Union Pacific Railroad Company | 30 |
|
WM
| Western Maryland | 1 |
