BN
| Burlington Northern |
|
0
|
1
| BN |
CNW
| Chicago & Northwestern |
|
0
|
2
| CNW |
CO
| Chesapeake & Ohio |
|
4
|
1
| CO |
EL
| Erie Lackawanna |
|
0
|
1
| EL |
LN
| Louisville & Nashville |
|
2
|
0
| LN |
MP
| Missouri Pacific |
|
0
|
2
| MP |
NW
| Norfolk & Western |
|
0
|
2
| NW |
PC
| Penn Central |
|
0
|
1
| PC |
SP
| Southern Pacific |
|
0
|
4
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
2
| SSW |