BM
| Boston & Maine |
|
1
|
0
| BM |
BO
| Baltimore & Ohio |
|
25
|
1
| BO |
CNJ
| Central Rail Road of New Jersey |
|
42
|
2
| CNJ |
DH
| Delaware & Hudson |
|
103
|
0
| DH |
EL
| Erie Lackawanna |
|
11
|
0
| EL |
LV
| Lehigh Valley |
|
5
|
0
| LV |
MEC
| Maine Central |
|
37
|
0
| MEC |
NW
| Norfolk & Western |
|
9
|
0
| NW |
PC
| Penn Central |
|
23
|
0
| PC |
PRR
| Pennsylvania Railroad |
|
23
|
2
| PRR |
RDG
| Reading Railroad |
|
14
|
0
| RDG |
WM
| Western Maryland |
|
14
|
0
| WM |