BM
| Boston & Maine |
|
1
|
0
| BM |
BO
| Baltimore & Ohio |
|
25
|
2
| BO |
CO
| Chesapeake & Ohio |
|
13
|
0
| CO |
GMO
| Gulf Mobile & Ohio |
|
1
|
0
| GMO |
IC
| Illinois Central |
|
1
|
0
| IC |
ICG
| Illinois Central Gulf |
|
5
|
0
| ICG |
NW
| Norfolk & Western |
|
6
|
0
| NW |
RFP
| Richmond Fredericksburg & Potomac |
|
4
|
0
| RFP |
SBD
| Seaboard System |
|
2
|
0
| SBD |
SOU
| Southern |
|
1
|
0
| SOU |
SP
| Southern Pacific |
|
2
|
0
| SP |
WM
| Western Maryland |
|
4
|
1
| WM |