ATSF
| Atchison Topeka & Santa Fe | 2 |
CNW
| Chicago & Northwestern | 1 |
CR
| Conrail | 1 |
CSL
| Chicago Short Line Railway Company | 2 |
CSX
| CSX Railroad | 1 |
EJE
| Elgin Joliet and Eastern | 1 |
HLMX
| Helm Financial Corporation | 2 |
INLX
| Incoal Company | 2 |
MP
| Missouri Pacific | 1 |
RBMN
| Reading Blue Mountain & Northern | 1 |