BNA
| Burlington Northern Business Cars | 1 |
BNSF
| BNSF Railway | 10 |
BPRR
| Buffalo and Pittsburgh | 3 |
CTS
| Cumbres & Toltec Scenic | 8 |
JESX
| James E Strates Shows | 1 |
PULL
| Pullman | 4 |
SLRG
| San Luis and Rio Grande Railroad | 5 |
UP
| Union Pacific Railroad Company | 6 |
UPP
| Union Pacific Passenger | 1 |