BNSF
| BNSF Railway | 25 |
CEFX
| CIT Group/Capital Finance, Inc | 2 |
CRLE
| Coe Rail Incorporated | 3 |
GMRC
| Green Mountain RR | 2 |
HS
| H and S Railroad Company | 1 |
IBT
| International Bridge and Terminal Company | 7 |
KCS
| Kansas City Southern | 1 |
LW
| Louisville and Wadley Railway Company | 1 |
NOKL
| Northwestern Oklahoma | 6 |
NW
| Norfolk & Western | 1 |
SLR
| St Lawrence & Atlantic | 1 |
SP
| Southern Pacific | 2 |
TOE
| Texas Oklahoma and Eastern RR Company | 1 |
TR
| Tomahawk Railway L.P. | 1 |
UP
| Union Pacific Railroad Company | 1 |
WC
| Wisconsin Central | 1 |