BN
| Burlington Northern | 10 |
BNSF
| BNSF Railway | 8 |
CIGX
| THE CIT GROUP/CAPITAL FINANCE, INC. | 6 |
CN
| Canadian National Railways | 1 |
CSX
| CSX Railroad | 2 |
LW
| Louisville and Wadley Railway Company | 2 |
NS
| Norfolk Southern | 9 |
SMW
| St Marys Railway West LLC | 8 |
TR
| Tomahawk Railway L.P. | 1 |