BMLP
| BMLP | 1 |
BNSF
| BNSF Railway | 1 |
BS
| Birmingham Southern RR | 1 |
CNW
| Chicago & Northwestern | 1 |
CSX
| CSX Railroad | 1 |
EJE
| Elgin Joliet and Eastern | 1 |
FURX
| First Union Rail | 2 |
IC
| Illinois Central | 1 |
JAIX
| JAIX Leasing Corporation | 1 |
LN
| Louisville & Nashville | 1 |
NW
| Norfolk & Western | 2 |
RDG
| Reading Railroad | 1 |
SOU
| Southern | 2 |
TILX
| Trinity Industries Leasing Company | 1 |
TVAX
| Tennessee Valley Authority | 1 |
UCEX
| Union Electric Company | 2 |