ACL
| Atlantic Coast Line |
|
1
|
0
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
2
|
0
| ATSF |
BN
| Burlington Northern |
|
6
|
1
| BN |
BO
| Baltimore & Ohio |
|
2
|
1
| BO |
CBQ
| Chicago Burlington & Quincy |
|
22
|
1
| CBQ |
CNJ
| Central Rail Road of New Jersey |
|
3
|
5
| CNJ |
CNW
| Chicago & Northwestern |
|
19
|
2
| CNW |
CO
| Chesapeake & Ohio |
|
3
|
2
| CO |
DLW
| Delaware Lackawanna & Western |
|
1
|
0
| DLW |
EL
| Erie Lackawanna |
|
37
|
3
| EL |
GN
| Great Northern |
|
0
|
1
| GN |
GTW
| Grand Trunk Western |
|
4
|
0
| GTW |
IC
| Illinois Central |
|
76
|
1
| IC |
ITC
| Illinois Terminal Railroad |
|
1
|
0
| ITC |
LN
| Louisville & Nashville |
|
1
|
3
| LN |
MILW
| Milwaukee Road |
|
0
|
1
| MILW |
NH
| New Haven |
|
9
|
0
| NH |
NKP
| Nickel Plate |
|
33
|
1
| NKP |
NW
| Norfolk & Western |
|
25
|
3
| NW |
NYC
| New York Central |
|
2
|
0
| NYC |
PC
| Penn Central |
|
17
|
4
| PC |
PRR
| Pennsylvania Railroad |
|
45
|
8
| PRR |
RDG
| Reading Railroad |
|
2
|
0
| RDG |
SAL
| Seaboard Air Line |
|
1
|
0
| SAL |
SBD
| Seaboard System |
|
2
|
0
| SBD |
SLSF
| Saint Louis-San Francisco |
|
1
|
0
| SLSF |
SOO
| Soo Line |
|
19
|
1
| SOO |
SOU
| Southern |
|
26
|
0
| SOU |
SP
| Southern Pacific |
|
16
|
0
| SP |
WM
| Western Maryland |
|
2
|
0
| WM |