ACL
| Atlantic Coast Line | 1 |
AMTK
| Amtrak | 1 |
AT
| Auto Train | 2 |
CACV
| Cooperstown and Charlotte Valley | 3 |
DH
| Delaware & Hudson | 5 |
DLW
| Delaware Lackawanna & Western | 1 |
EL
| Erie Lackawanna | 2 |
GNWR
| Genesee and Wyoming Railroad Company | 1 |
OLS
| OLS | 1 |
PRCX
| Prairie Coal Limited | 1 |
PRR
| Pennsylvania Railroad | 3 |
RBMN
| Reading Blue Mountain & Northern | 6 |
RY
| RY | 1 |
SBRR
| Stourbridge Railroad Company | 4 |
TIOC
| Tioga Central | 1 |