AOK
| Arkansas-Oklahoma Railroad | 2 |
BNSF
| BNSF Railway | 1 |
CP
| Canadian Pacific Railway | 2 |
CTTX
| TTX Company - Autoracks | 2 |
ETTX
| TTX Company - Autoracks | 2 |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc | 1 |
PW
| Providence and Worcester | 2 |
SOO
| Soo Line | 2 |
TTGX
| TTX Company-Autoracks | 16 |