ATSF
| Atchison Topeka & Santa Fe |
|
46
|
0
| ATSF |
BAR
| Bangor & Aroostook |
|
0
|
1
| BAR |
BM
| Boston & Maine |
|
9
|
0
| BM |
BN
| Burlington Northern |
|
32
|
1
| BN |
BO
| Baltimore & Ohio |
|
0
|
1
| BO |
CBQ
| Chicago Burlington & Quincy |
|
1
|
1
| CBQ |
CNW
| Chicago & Northwestern |
|
20
|
0
| CNW |
CO
| Chesapeake & Ohio |
|
0
|
1
| CO |
DWP
| Duluth Winnipeg & Pacific |
|
2
|
0
| DWP |
GTW
| Grand Trunk Western |
|
10
|
0
| GTW |
IC
| Illinois Central |
|
33
|
1
| IC |
MEC
| Maine Central |
|
1
|
0
| MEC |
MP
| Missouri Pacific |
|
0
|
2
| MP |
NW
| Norfolk & Western |
|
0
|
1
| NW |
SLSF
| Saint Louis-San Francisco |
|
4
|
0
| SLSF |
SOO
| Soo Line |
|
19
|
0
| SOO |
SP
| Southern Pacific |
|
8
|
0
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
1
|
0
| SSW |