ACL
| Atlantic Coast Line |
|
0
|
1
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
1
|
50
| ATSF |
BCOL
| Canadian National Railways |
|
1
|
7
| BCOL |
BN
| Burlington Northern |
|
0
|
330
| BN |
BO
| Baltimore & Ohio |
|
0
|
1
| BO |
CBQ
| Chicago Burlington & Quincy |
|
3
|
3
| CBQ |
CGW
| Chicago Great Western |
|
0
|
1
| CGW |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
35
| CMO |
CNW
| Chicago & Northwestern |
|
5
|
83
| CNW |
CO
| Chesapeake & Ohio |
|
4
|
3
| CO |
CRIP
| Chicago Rock Island & Pacific |
|
0
|
1
| CRIP |
CTRN
| Union Pacific Railroad Company |
|
0
|
15
| CTRN |
DRGW
| Denver & Rio Grande Western |
|
2
|
25
| DRGW |
DTI
| Detroit Toledo & Ironton |
|
0
|
1
| DTI |
GTW
| Grand Trunk Western |
|
2
|
45
| GTW |
IC
| Illinois Central |
|
5
|
10
| IC |
ICG
| Illinois Central Gulf |
|
0
|
4
| ICG |
LN
| Louisville & Nashville |
|
0
|
6
| LN |
MILW
| Milwaukee Road |
|
0
|
2
| MILW |
MKT
| Missouri-Kansas-Texas |
|
0
|
7
| MKT |
MP
| Missouri Pacific |
|
2
|
118
| MP |
MSRC
| Kansas City Southern |
|
0
|
5
| MSRC |
NP
| Northern Pacific |
|
0
|
1
| NP |
NW
| Norfolk & Western |
|
0
|
15
| NW |
NYC
| New York Central |
|
0
|
19
| NYC |
PC
| Penn Central |
|
0
|
2
| PC |
ROCK
| Rock Island |
|
0
|
2
| ROCK |
SBD
| Seaboard System |
|
0
|
7
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
1
| SCL |
SLSF
| Saint Louis-San Francisco |
|
0
|
12
| SLSF |
SOO
| Soo Line |
|
0
|
25
| SOO |
SOU
| Southern |
|
0
|
56
| SOU |
SP
| Southern Pacific |
|
7
|
118
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
60
| SSW |
TP
| Texas & Pacific |
|
0
|
1
| TP |
WP
| Western Pacific |
|
0
|
9
| WP |