BNSF
| BNSF Railway | 5 |
CNW
| Chicago & Northwestern | 2 |
CR
| Conrail | 3 |
CTW
| CTW | 1 |
EJE
| Elgin Joliet and Eastern | 3 |
GRW
| Gary Railway | 156 |
GTW
| Grand Trunk Western | 153 |
MP
| Missouri Pacific | 1 |
NS
| Norfolk Southern | 14 |
NSAX
| National Steel Corporation | 4 |
NYC
| New York Central | 1 |
UP
| Union Pacific Railroad Company | 2 |
WFRX
| WELLS FARGO RAIL CORPORATION | 1 |