BNSF
| BNSF Railway | 10 |
COER
| Crab Orchard & Egyptian | 2 |
CP
| Canadian Pacific Railway | 1 |
DWC
| Canadian National Railways | 3 |
IBT
| International Bridge and Terminal Company | 2 |
LW
| Louisville and Wadley Railway Company | 1 |
MWCX
| Midwest Railcar Corporation | 1 |
NRLX
| CIT Group/Capital Finance, Inc | 1 |
NS
| Norfolk Southern | 2 |
SMW
| St Marys Railway West LLC | 1 |
TBOX
| TTX Company | 63 |
TOBX
| TTX Company - Box Cars | 3 |