|
AAR
| Association of American Railroads | 1 |
|
ACL
| Atlantic Coast Line | 1 |
|
AMTK
| Amtrak | 6 |
|
ATSF
| Atchison Topeka & Santa Fe | 2 |
|
BN
| Burlington Northern | 6 |
|
BNSF
| BNSF Railway | 3 |
|
CBQ
| Chicago Burlington & Quincy | 1 |
|
CO
| Chesapeake & Ohio | 1 |
|
CR
| Conrail | 1 |
|
CRIP
| Chicago Rock Island & Pacific | 1 |
|
CSX
| CSX Railroad | 3 |
|
CTS
| Cumbres & Toltec Scenic | 1 |
|
DH
| Delaware & Hudson | 2 |
|
DRGW
| Denver & Rio Grande Western | 1 |
|
PRR
| Pennsylvania Railroad | 5 |
|
SAL
| Seaboard Air Line | 2 |
|
SBD
| Seaboard System | 3 |
|
SCL
| Seaboard Coast Line | 3 |
|
SPMW
| Southern Pacific Maintenance of Way | 3 |
|
UP
| Union Pacific Railroad Company | 27 |
|
UPP
| Union Pacific Passenger | 2 |
