ATSF
| Atchison Topeka & Santa Fe |
|
1
|
0
| ATSF |
BCOL
| Canadian National Railways |
|
1
|
0
| BCOL |
BN
| Burlington Northern |
|
7
|
1
| BN |
BO
| Baltimore & Ohio |
|
0
|
3
| BO |
CBQ
| Chicago Burlington & Quincy |
|
0
|
1
| CBQ |
CNW
| Chicago & Northwestern |
|
0
|
6
| CNW |
CO
| Chesapeake & Ohio |
|
0
|
2
| CO |
CPRR
| Central Pacific Railroad |
|
1
|
0
| CPRR |
CTRN
| Union Pacific Railroad Company |
|
0
|
1
| CTRN |
GTW
| Grand Trunk Western |
|
1
|
0
| GTW |
IC
| Illinois Central |
|
23
|
4
| IC |
MP
| Missouri Pacific |
|
0
|
5
| MP |
SOO
| Soo Line |
|
0
|
6
| SOO |
SOU
| Southern |
|
2
|
4
| SOU |
SP
| Southern Pacific |
|
2
|
0
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |
WAB
| Wabash |
|
1
|
0
| WAB |