BCOL
| Canadian National Railways | 15 |
CN
| Canadian National Railways | 44 |
CNIS
| Canadian National Railways | 2 |
FURX
| First Union Rail | 2 |
GNRR
| Georgia Northeastern | 2 |
IC
| Illinois Central | 71 |
ICE
| Iowa Chicago and Eastern | 1 |
ICG
| Illinois Central Gulf | 59 |
ITLX
| General Electric Rail Services | 9 |
KXHR
| Knoxville & Holston River RR | 5 |
NOKL
| Northwestern Oklahoma | 88 |
NS
| Norfolk Southern | 28 |
PMRX
| Progress Metal Reclamation Company | 1 |
SH
| Steelton and Highspire Railroad Company | 12 |
TTPX
| TTX Company - Bulkhead Flats | 33 |