BCOL
| Canadian National Railways |
|
3
|
4
| BCOL |
BN
| Burlington Northern |
|
0
|
13
| BN |
BO
| Baltimore & Ohio |
|
0
|
2
| BO |
CCR
| Corinth & Counce |
|
0
|
1
| CCR |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
1
| CMO |
CNW
| Chicago & Northwestern |
|
0
|
1
| CNW |
CWWR
| Chehalis Western |
|
0
|
1
| CWWR |
FWD
| Fort Worth & Denver |
|
2
|
0
| FWD |
GMRC
| Green Mountain RR |
|
0
|
4
| GMRC |
IC
| Illinois Central |
|
0
|
1
| IC |
ICG
| Illinois Central Gulf |
|
0
|
1
| ICG |
LN
| Louisville & Nashville |
|
0
|
5
| LN |
MKT
| Missouri-Kansas-Texas |
|
1
|
3
| MKT |
MP
| Missouri Pacific |
|
0
|
1
| MP |
MSRC
| Kansas City Southern |
|
0
|
1
| MSRC |
NP
| Northern Pacific |
|
0
|
2
| NP |
NW
| Norfolk & Western |
|
0
|
5
| NW |
NYC
| New York Central |
|
0
|
2
| NYC |
SBD
| Seaboard System |
|
0
|
7
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
2
| SCL |
SOO
| Soo Line |
|
0
|
1
| SOO |
SOU
| Southern |
|
0
|
27
| SOU |
SP
| Southern Pacific |
|
1
|
5
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |