AECX
| Associated Electric Cooperative Incorporated (Mo.) | 2 |
BN
| Burlington Northern | 98 |
BNSF
| BNSF Railway | 2 |
CITX
| CIT Group/Capital Finance, Inc | 1 |
CMO
| Chicago St Paul Minneapolis & Omaha | 5 |
CR
| Conrail | 3 |
CSX
| CSX Railroad | 2 |
ESCX
| General American Marks Company | 1 |
FURX
| First Union Rail | 3 |
GRDX
| Grand River Dam Authority (Okla.) | 1 |
IFRX
| Infinity Rail LLC | 1 |
NCUX
| CIT Group/Capital Finance, Inc | 2 |
NHRX
| New Haven National Rail Terminal | 3 |
NS
| Norfolk Southern | 20 |
NYC
| New York Central | 2 |
PGEX
| Portland General Electric Company | 38 |
PMRX
| Progress Metal Reclamation Company | 2 |
RTPX
| General Electric Rail Services | 1 |
SOM
| Somerset Railroad Corporation | 1 |
UP
| Union Pacific Railroad Company | 49 |