ATSF
| Atchison Topeka & Santa Fe |
|
0
|
1
| ATSF |
BM
| Boston & Maine |
|
1
|
0
| BM |
BO
| Baltimore & Ohio |
|
0
|
1
| BO |
CNW
| Chicago & Northwestern |
|
0
|
3
| CNW |
LN
| Louisville & Nashville |
|
0
|
1
| LN |
MEC
| Maine Central |
|
1
|
0
| MEC |
MP
| Missouri Pacific |
|
0
|
2
| MP |
NW
| Norfolk & Western |
|
0
|
1
| NW |
NYC
| New York Central |
|
0
|
4
| NYC |
SP
| Southern Pacific |
|
0
|
1
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |
WP
| Western Pacific |
|
0
|
1
| WP |