BCOL
| Canadian National Railways |
|
1
|
0
| BCOL |
BO
| Baltimore & Ohio |
|
0
|
3
| BO |
CO
| Chesapeake & Ohio |
|
0
|
1
| CO |
IC
| Illinois Central |
|
2
|
0
| IC |
MEC
| Maine Central |
|
6
|
0
| MEC |
NYC
| New York Central |
|
0
|
4
| NYC |
PRR
| Pennsylvania Railroad |
|
2
|
0
| PRR |
SCL
| Seaboard Coast Line |
|
0
|
1
| SCL |
SOO
| Soo Line |
|
2
|
0
| SOO |