AMTK
| Amtrak | 40 |
AOE
| American Orient Express | 4 |
AT
| Auto Train | 18 |
ATSF
| Atchison Topeka & Santa Fe | 8 |
CBQ
| Chicago Burlington & Quincy | 1 |
CNJ
| Central Rail Road of New Jersey | 1 |
CO
| Chesapeake & Ohio | 4 |
CP
| Canadian Pacific Railway | 4 |
CR
| Conrail | 2 |
NCBX
| New Century Rail Transport LLC | 1 |
NH
| New Haven | 3 |
NRHX
| National Railway Historical Society | 9 |
NW
| Norfolk & Western | 2 |
PC
| Penn Central | 11 |
PM
| Pere Marquette | 1 |
PPCX
| AAPRCO Register Private Cars | 9 |
PRR
| Pennsylvania Railroad | 1 |
PUL
| PUL | 1 |
PULL
| Pullman | 5 |
SAL
| Seaboard Air Line | 1 |
SCL
| Seaboard Coast Line | 1 |
SNCF
| French National Railways | 1 |
SOU
| Southern | 2 |
SP
| Southern Pacific | 1 |
UP
| Union Pacific Railroad Company | 3 |
USAF
| US Air Force | 1 |
VIA
| Via Rail Canada | 7 |
VRIX
| VRIX | 1 |
WAB
| Wabash | 1 |