ACL
| Atlantic Coast Line |
|
1
|
5
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
1
|
1
| ATSF |
BN
| Burlington Northern |
|
0
|
3
| BN |
BO
| Baltimore & Ohio |
|
0
|
2
| BO |
CG
| Central Of Georgia |
|
0
|
1
| CG |
CNW
| Chicago & Northwestern |
|
2
|
0
| CNW |
CO
| Chesapeake & Ohio |
|
0
|
6
| CO |
CRR
| Clinchfield |
|
0
|
1
| CRR |
DRGW
| Denver & Rio Grande Western |
|
1
|
0
| DRGW |
EL
| Erie Lackawanna |
|
0
|
1
| EL |
GTW
| Grand Trunk Western |
|
7
|
1
| GTW |
IC
| Illinois Central |
|
3
|
0
| IC |
ICG
| Illinois Central Gulf |
|
1
|
1
| ICG |
LN
| Louisville & Nashville |
|
0
|
5
| LN |
MEC
| Maine Central |
|
0
|
2
| MEC |
MILW
| Milwaukee Road |
|
3
|
3
| MILW |
MKT
| Missouri-Kansas-Texas |
|
2
|
0
| MKT |
MP
| Missouri Pacific |
|
0
|
1
| MP |
NW
| Norfolk & Western |
|
0
|
3
| NW |
NYC
| New York Central |
|
0
|
4
| NYC |
RFP
| Richmond Fredericksburg & Potomac |
|
0
|
1
| RFP |
SBD
| Seaboard System |
|
0
|
2
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
3
| SCL |
SLSF
| Saint Louis-San Francisco |
|
0
|
2
| SLSF |
SOO
| Soo Line |
|
3
|
1
| SOO |
SOU
| Southern |
|
2
|
0
| SOU |
SP
| Southern Pacific |
|
1
|
0
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |