ATSF
| Atchison Topeka & Santa Fe | 1 |
BNSF
| BNSF Railway | 1 |
CNW
| Chicago & Northwestern | 1 |
CRDX
| Chicago Freight Car Leasing Company | 1 |
DME
| Dakota, Minnesota and Eastern | 1 |
INTX
| Interstate Commodities Inc. | 1 |
RCLX
| Macquarie Rail Inc | 2 |
SLSF
| Saint Louis-San Francisco | 1 |
UP
| Union Pacific Railroad Company | 1 |
WP
| Western Pacific | 1 |