BN
| Burlington Northern | 1 |
BNSF
| BNSF Railway | 19 |
CRLE
| Coe Rail Incorporated | 1 |
FBOX
| TTX Company | 1 |
IBT
| International Bridge and Terminal Company | 1 |
MDW
| Minnesota Dakota and Western Railway Com | 1 |
TOE
| Texas Oklahoma and Eastern RR Company | 3 |
TR
| Tomahawk Railway L.P. | 1 |