ATSF
| Atchison Topeka & Santa Fe | 1 |
BN
| Burlington Northern | 2 |
BTRX
| Rocky Mountain Transportation Services | 4 |
CLSX
| Cargill Incorporated Salt Division | 2 |
CNW
| Chicago & Northwestern | 1 |
CRDX
| Chicago Freight Car Leasing Company | 1 |
IC
| Illinois Central | 1 |
INTX
| Interstate Commodities Inc. | 2 |
ITLX
| General Electric Rail Services | 1 |
KBLX
| Canam Minerals Inc | 2 |
NAHX
| General Electric Rail Services | 2 |
NOKL
| Northwestern Oklahoma | 1 |
NRLX
| CIT Group/Capital Finance, Inc | 3 |
PLCX
| General Electric Rail Services | 3 |
SRIX
| Southwest Rail Industries Incorporated | 1 |
UNPX
| Procor Limited | 1 |
UP
| Union Pacific Railroad Company | 1 |