ATSF
| Atchison Topeka & Santa Fe |
|
0
|
1
| ATSF |
CNW
| Chicago & Northwestern |
|
0
|
1
| CNW |
CO
| Chesapeake & Ohio |
|
0
|
1
| CO |
CRIP
| Chicago Rock Island & Pacific |
|
0
|
1
| CRIP |
GTW
| Grand Trunk Western |
|
1
|
1
| GTW |
IC
| Illinois Central |
|
1
|
0
| IC |
MKT
| Missouri-Kansas-Texas |
|
0
|
1
| MKT |
MSRC
| Kansas City Southern |
|
0
|
2
| MSRC |
NW
| Norfolk & Western |
|
0
|
11
| NW |
PRR
| Pennsylvania Railroad |
|
0
|
1
| PRR |
RDG
| Reading Railroad |
|
2
|
0
| RDG |
SBD
| Seaboard System |
|
0
|
1
| SBD |
SOU
| Southern |
|
0
|
11
| SOU |
SP
| Southern Pacific |
|
3
|
0
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |
WP
| Western Pacific |
|
1
|
0
| WP |