3000
| 3000 | 1 |
ALLZ
| Alliance Shippers Incorporated | 14 |
AXXZ
| Agricultural Express of America | 1 |
BOWZ
| BOWZ | 1 |
CSXZ
| CSX Transportation Incorporated | 18 |
CTLZ
| CTLZ | 3 |
DTCZ
| DTCZ | 2 |
EGJZ
| EGJZ | 1 |
MECZ
| MECZ | 1 |
MEQZ
| MEQZ | 1 |
MLNZ
| MLNZ | 1 |
PTLZ
| PTLZ | 2 |
TFOR
| TFOR | 1 |
UPS
| | 9 |
UPSZ
| United Parcel Service | 1 |
USAZ
| XTRA Intermodal | 2 |
WARZ
| White Arrow | 2 |
YRC
| York Rail | 6 |