ATSF
| Atchison Topeka & Santa Fe | 1 |
CN
| Canadian National Railways | 1 |
CNA
| Canadian National Railways | 2 |
CP
| Canadian Pacific Railway | 1 |
CTTX
| TTX Company - Autoracks | 3 |
ETTX
| TTX Company - Autoracks | 10 |
KCS
| Kansas City Southern | 1 |
NS
| Norfolk Southern | 2 |
PW
| Providence and Worcester | 2 |
SOO
| Soo Line | 1 |
TTGX
| TTX Company-Autoracks | 56 |