BCOL
| Canadian National Railways | 2 |
FP
| Fordyce & Princeton Railroad Company | 1 |
HS
| H and S Railroad Company | 1 |
IBT
| International Bridge and Terminal Company | 3 |
IC
| Illinois Central | 2 |
MDW
| Minnesota Dakota and Western Railway Com | 1 |
MP
| Missouri Pacific | 4 |
MWCX
| Midwest Railcar Corporation | 1 |
UP
| Union Pacific Railroad Company | 1 |