CP
| Canadian Pacific Railway | 1 |
CR
| Conrail | 2 |
DWC
| Canadian National Railways | 5 |
FLOX
| CIT Group/Capital Finance, Inc | 1 |
GTW
| Grand Trunk Western | 1 |
KCS
| Kansas City Southern | 6 |
LW
| Louisville and Wadley Railway Company | 2 |
MDW
| Minnesota Dakota and Western Railway Com | 2 |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc | 2 |
NOKL
| Northwestern Oklahoma | 2 |
NS
| Norfolk Southern | 5 |
NW
| Norfolk & Western | 1 |
NYC
| New York Central | 10 |
TBOX
| TTX Company | 2 |
TOBX
| TTX Company - Box Cars | 2 |
TR
| Tomahawk Railway L.P. | 1 |
WC
| Wisconsin Central | 2 |