ALY
| Allegheny and Eastern Railroad Incorpora | 2 |
BN
| Burlington Northern | 1 |
BNSF
| BNSF Railway | 5 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 1 |
CP
| Canadian Pacific Railway | 1 |
ITLX
| General Electric Rail Services | 1 |
LN
| Louisville & Nashville | 1 |
LW
| Louisville and Wadley Railway Company | 2 |
NOKL
| Northwestern Oklahoma | 3 |
NS
| Norfolk Southern | 26 |
SBD
| Seaboard System | 1 |
SH
| Steelton and Highspire Railroad Company | 1 |
SOU
| Southern | 8 |
TTJX
| TTX Company-Bulkhead Flats | 10 |
TTPX
| TTX Company - Bulkhead Flats | 21 |