ATSF
| Atchison Topeka & Santa Fe |
|
1
|
0
| ATSF |
BO
| Baltimore & Ohio |
|
1
|
0
| BO |
MKT
| Missouri-Kansas-Texas |
|
7
|
0
| MKT |
NKP
| Nickel Plate |
|
2
|
0
| NKP |
RFP
| Richmond Fredericksburg & Potomac |
|
1
|
0
| RFP |
SLSF
| Saint Louis-San Francisco |
|
20
|
0
| SLSF |
SP
| Southern Pacific |
|
1
|
0
| SP |
YS
| Youngstown Southern Ry |
|
0
|
1
| YS |