CN
| Canadian National Railways | 29 |
ICCX
| International Catalyst Corp. | 5 |
JTSX
| Joseph Transportation Incorporated | 28 |
LRIX
| Lake Superior Eastern Rail Industries | 6 |
NAFX
| General Electric Rail Services | 16 |
SMW
| St Marys Railway West LLC | 1 |
SPEX
| SOUTHERN PARTS & EQUIPMENT INC. | 1 |
TOE
| Texas Oklahoma and Eastern RR Company | 24 |
UP
| Union Pacific Railroad Company | 23 |
WCTR
| WCTU Company White City Terminal Railway | 6 |