|
BN
| Burlington Northern | 1 |
|
BO
| Baltimore & Ohio | 2 |
|
CCO
| Clinchfield | 1 |
|
CHV
| Chattahoochee Valley Ry | 1 |
|
CO
| Chesapeake & Ohio | 3 |
|
CR
| Conrail | 4 |
|
CSX
| CSX Railroad | 1 |
|
CWDX
| CWDX | 1 |
|
LN
| Louisville & Nashville | 1 |
|
MP
| Missouri Pacific | 1 |
|
NS
| Norfolk Southern | 4 |
|
QNSL
| Quebec, North Shore and Labrador | 1 |
|
RJCC
| R.J. Corman Railroad/Kentucky Lines | 1 |
|
SAL
| Seaboard Air Line | 1 |
|
TTI
| Transkentucky Transportation | 1 |
|
UP
| Union Pacific Railroad Company | 1 |
