ATSF
| Atchison Topeka & Santa Fe |
|
111
|
33
| ATSF |
AUNW
| Austin & Northwestern |
|
2
|
0
| AUNW |
BCOL
| Canadian National Railways |
|
4
|
1
| BCOL |
BN
| Burlington Northern |
|
53
|
46
| BN |
BO
| Baltimore & Ohio |
|
0
|
3
| BO |
CBQ
| Chicago Burlington & Quincy |
|
0
|
3
| CBQ |
CC
| Chicago Central & Pacific |
|
0
|
2
| CC |
CGW
| Chicago Great Western |
|
0
|
1
| CGW |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
3
| CMO |
CNW
| Chicago & Northwestern |
|
58
|
46
| CNW |
CRIP
| Chicago Rock Island & Pacific |
|
0
|
3
| CRIP |
CS
| Colorado & Southern |
|
0
|
1
| CS |
CTRN
| Union Pacific Railroad Company |
|
0
|
3
| CTRN |
DALT
| Dallas Terminal Railway |
|
0
|
3
| DALT |
DH
| Delaware & Hudson |
|
0
|
1
| DH |
DLW
| Delaware Lackawanna & Western |
|
0
|
2
| DLW |
DM
| Detroit & Mackinac |
|
0
|
1
| DM |
DRGW
| Denver & Rio Grande Western |
|
38
|
12
| DRGW |
FP
| Fordyce & Princeton Railroad Company |
|
0
|
1
| FP |
FWD
| Fort Worth & Denver |
|
0
|
2
| FWD |
GMO
| Gulf Mobile & Ohio |
|
0
|
1
| GMO |
GN
| Great Northern |
|
4
|
1
| GN |
GTW
| Grand Trunk Western |
|
5
|
5
| GTW |
GWWR
| Gateway Western |
|
0
|
2
| GWWR |
IC
| Illinois Central |
|
2
|
7
| IC |
ICG
| Illinois Central Gulf |
|
0
|
3
| ICG |
ITC
| Illinois Terminal Railroad |
|
0
|
1
| ITC |
KNOR
| Klamath Northern Railway |
|
1
|
0
| KNOR |
LA
| Lousiana and Arkansas |
|
0
|
1
| LA |
LN
| Louisville & Nashville |
|
0
|
2
| LN |
MILW
| Milwaukee Road |
|
0
|
2
| MILW |
MKT
| Missouri-Kansas-Texas |
|
5
|
10
| MKT |
MP
| Missouri Pacific |
|
0
|
52
| MP |
MSRC
| Kansas City Southern |
|
9
|
1
| MSRC |
NW
| Norfolk & Western |
|
0
|
14
| NW |
NYC
| New York Central |
|
0
|
14
| NYC |
PC
| Penn Central |
|
0
|
3
| PC |
PRR
| Pennsylvania Railroad |
|
4
|
0
| PRR |
REX
| Railway Express Agency, Inc. |
|
0
|
2
| REX |
SLSF
| Saint Louis-San Francisco |
|
5
|
10
| SLSF |
SO
| South Orient |
|
8
|
0
| SO |
SOO
| Soo Line |
|
0
|
13
| SOO |
SOU
| Southern |
|
0
|
9
| SOU |
SP
| Southern Pacific |
|
188
|
38
| SP |
SPS
| Spokane Portland & Seattle |
|
0
|
1
| SPS |
SSW
| St Louis Southwestern (Cotton Belt) |
|
46
|
8
| SSW |
TP
| Texas & Pacific |
|
3
|
2
| TP |
WP
| Western Pacific |
|
0
|
9
| WP |