ACL
| Atlantic Coast Line | 1 |
AMTK
| Amtrak | 4 |
ATSF
| Atchison Topeka & Santa Fe | 2 |
BNSF
| BNSF Railway | 15 |
CBQ
| Chicago Burlington & Quincy | 1 |
CO
| Chesapeake & Ohio | 1 |
CP
| Canadian Pacific Railway | 5 |
DJBX
| Donald J. Bertel d/b/a Gandy Dancer Incorporated | 1 |
DOTX
| USDOT/Federal Railroad Administration | 2 |
GECX
| General Electric Company | 2 |
HBRY
| Hudson Bay Railway Company | 1 |
KCS
| Kansas City Southern | 3 |
NKP
| Nickel Plate | 1 |
NP
| Northern Pacific | 2 |
NSRX
| Railroading Heritage Of Midwest America | 3 |
OHCR
| Ohio Central | 1 |
PPCX
| AAPRCO Register Private Cars | 4 |
RDG
| Reading Railroad | 1 |
SP
| Southern Pacific | 1 |
TSE
| Texas South-Eastern Railroad Company | 1 |
UP
| Union Pacific Railroad Company | 2 |
UPP
| Union Pacific Passenger | 3 |