AOK
| Arkansas-Oklahoma Railroad | 2 |
BCOL
| Canadian National Railways | 4 |
BNSF
| BNSF Railway | 1 |
CN
| Canadian National Railways | 4 |
CNIS
| Canadian National Railways | 1 |
COER
| Crab Orchard & Egyptian | 1 |
CRLE
| Coe Rail Incorporated | 1 |
DWC
| Canadian National Railways | 1 |
FDDM
| Fort Dodge Des Moines & Southern | 1 |
GTW
| Grand Trunk Western | 1 |
HLSC
| Hampton Railway Incorporated | 1 |
NOKL
| Northwestern Oklahoma | 3 |
SMW
| St Marys Railway West LLC | 1 |
SOO
| Soo Line | 5 |
TR
| Tomahawk Railway L.P. | 1 |
TTZX
| TTX Company-Centerbeam Flats | 26 |
UP
| Union Pacific Railroad Company | 7 |
WC
| Wisconsin Central | 1 |