AOK
| Arkansas-Oklahoma Railroad | 17 |
BNSF
| BNSF Railway | 84 |
BRAN
| Brandon Rail | 95 |
CP
| Canadian Pacific Railway | 13 |
CRLE
| Coe Rail Incorporated | 8 |
CSX
| CSX Railroad | 1 |
DTTX
| TTX Company - Double Stack Cars | 622 |
FEC
| Florida East Coast | 99 |
IAIS
| Iowa Interstate | 1 |
KCS
| Kansas City Southern | 1 |
NOKL
| Northwestern Oklahoma | 10 |
SFLC
| BNSF Railway | 1 |
SMW
| St Marys Railway West LLC | 4 |