ACL
| Atlantic Coast Line |
|
2
|
23
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
1
|
11
| ATSF |
BAR
| Bangor & Aroostook |
|
1
|
0
| BAR |
BM
| Boston & Maine |
|
1
|
0
| BM |
BN
| Burlington Northern |
|
14
|
22
| BN |
BO
| Baltimore & Ohio |
|
73
|
33
| BO |
BTC
| Birmingham Terminal |
|
3
|
1
| BTC |
BTCO
| Boston Terminal Company |
|
7
|
1
| BTCO |
CC
| Chicago Central & Pacific |
|
0
|
2
| CC |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
8
| CMO |
CNJ
| Central Rail Road of New Jersey |
|
5
|
6
| CNJ |
CNW
| Chicago & Northwestern |
|
1
|
80
| CNW |
CO
| Chesapeake & Ohio |
|
30
|
14
| CO |
CPA
| COUDERSPORT & PORT ALLEGHENY RAILROAD |
|
0
|
1
| CPA |
CRIP
| Chicago Rock Island & Pacific |
|
0
|
9
| CRIP |
CTRN
| Union Pacific Railroad Company |
|
0
|
11
| CTRN |
CV
| Central Vermont |
|
0
|
4
| CV |
DMIR
| Duluth Missabe & Iron Range |
|
4
|
0
| DMIR |
EL
| Erie Lackawanna |
|
0
|
1
| EL |
FCC
| Flagg Coal Co. |
|
1
|
0
| FCC |
GTW
| Grand Trunk Western |
|
0
|
4
| GTW |
IC
| Illinois Central |
|
24
|
4
| IC |
ICG
| Illinois Central Gulf |
|
1
|
9
| ICG |
LM
| Litchfield & Madison |
|
0
|
1
| LM |
LN
| Louisville & Nashville |
|
4
|
7
| LN |
MEC
| Maine Central |
|
4
|
11
| MEC |
MILW
| Milwaukee Road |
|
4
|
9
| MILW |
MKT
| Missouri-Kansas-Texas |
|
0
|
2
| MKT |
MP
| Missouri Pacific |
|
0
|
32
| MP |
MSRC
| Kansas City Southern |
|
0
|
1
| MSRC |
NAR
| Northern Alberta Railways |
|
0
|
1
| NAR |
NCSL
| Nashville Chattanooga & St Louis |
|
17
|
0
| NCSL |
NKP
| Nickel Plate |
|
1
|
0
| NKP |
NW
| Norfolk & Western |
|
27
|
78
| NW |
NYC
| New York Central |
|
0
|
74
| NYC |
PC
| Penn Central |
|
5
|
1
| PC |
PM
| Pere Marquette |
|
4
|
3
| PM |
PRR
| Pennsylvania Railroad |
|
9
|
0
| PRR |
REX
| Railway Express Agency, Inc. |
|
0
|
1
| REX |
RFP
| Richmond Fredericksburg & Potomac |
|
1
|
3
| RFP |
SAL
| Seaboard Air Line |
|
7
|
14
| SAL |
SBD
| Seaboard System |
|
0
|
21
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
3
| SCL |
SLSF
| Saint Louis-San Francisco |
|
0
|
3
| SLSF |
SOO
| Soo Line |
|
4
|
19
| SOO |
SOU
| Southern |
|
11
|
68
| SOU |
SP
| Southern Pacific |
|
6
|
24
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
17
| SSW |
TENN
| Tennessee Railway Company |
|
2
|
0
| TENN |
WM
| Western Maryland |
|
17
|
13
| WM |
WP
| Western Pacific |
|
0
|
1
| WP |