AOK
| Arkansas-Oklahoma Railroad | 16 |
BNSF
| BNSF Railway | 71 |
BRAN
| Brandon Rail | 77 |
CP
| Canadian Pacific Railway | 6 |
CRLE
| Coe Rail Incorporated | 6 |
CSX
| CSX Railroad | 28 |
DTTX
| TTX Company - Double Stack Cars | 56 |
FEC
| Florida East Coast | 39 |
GTW
| Grand Trunk Western | 11 |
KCSM
| Kansas City Southern De Mexico | 5 |
NOKL
| Northwestern Oklahoma | 12 |
SMW
| St Marys Railway West LLC | 4 |
SP
| Southern Pacific | 3 |