ACFX
| General Electric Rail Services | 2 |
BNSF
| BNSF Railway | 7 |
CHTT
| Chicago Heights Terminal Transfer | 1 |
CNW
| Chicago & Northwestern | 3 |
CO
| Chesapeake & Ohio | 1 |
CRDX
| Chicago Freight Car Leasing Company | 1 |
CSX
| CSX Railroad | 31 |
CTSX
| CTS Cement Manufacturing Company | 6 |
EAFX
| Rail Logistics | 4 |
EAMX
| Everest Railcar Services, Inc | 2 |
GACX
| General American Marks Company | 5 |
GNAX
| Holcim (US) Inc | 1 |
HLMX
| Helm Financial Corporation | 2 |
MP
| Missouri Pacific | 3 |
MRMX
| Midwest Railcar Corporation | 1 |
MWCX
| Midwest Railcar Corporation | 1 |
NAHX
| General Electric Rail Services | 3 |
NS
| Norfolk Southern | 1 |
NW
| Norfolk & Western | 46 |
RGCX
| Rio Grande Chemical LTD | 2 |
TRLX
| Texas Railcar Leasing Company | 2 |
WW
| Winchester & Western | 11 |