ACL
| Atlantic Coast Line |
|
3
|
3
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
2
|
0
| ATSF |
BA
| Baltimore & Annapolis |
|
1
|
0
| BA |
BAR
| Bangor & Aroostook |
|
1
|
0
| BAR |
BCOL
| Canadian National Railways |
|
4
|
0
| BCOL |
BM
| Boston & Maine |
|
19
|
0
| BM |
BN
| Burlington Northern |
|
2
|
0
| BN |
BO
| Baltimore & Ohio |
|
8
|
1
| BO |
CBQ
| Chicago Burlington & Quincy |
|
11
|
0
| CBQ |
CNJ
| Central Rail Road of New Jersey |
|
7
|
2
| CNJ |
CNW
| Chicago & Northwestern |
|
6
|
0
| CNW |
CO
| Chesapeake & Ohio |
|
3
|
0
| CO |
EL
| Erie Lackawanna |
|
0
|
2
| EL |
ERIE
| Erie Railroad |
|
12
|
0
| ERIE |
FCC
| Flagg Coal Co. |
|
5
|
0
| FCC |
GTW
| Grand Trunk Western |
|
3
|
0
| GTW |
IC
| Illinois Central |
|
3
|
0
| IC |
ITC
| Illinois Terminal Railroad |
|
1
|
0
| ITC |
LSTT
| Lake Superior Terminal Transfer |
|
1
|
0
| LSTT |
LV
| Lehigh Valley |
|
1
|
1
| LV |
MEC
| Maine Central |
|
22
|
0
| MEC |
MMA
| Montreal, Maine & Atlantic |
|
19
|
0
| MMA |
MNS
| Minneapolis Northfield & Southern |
|
1
|
0
| MNS |
MSRC
| Kansas City Southern |
|
4
|
0
| MSRC |
NKP
| Nickel Plate |
|
7
|
0
| NKP |
NW
| Norfolk & Western |
|
5
|
0
| NW |
PIRY
| Pioneer Industrial Railway |
|
2
|
0
| PIRY |
PRR
| Pennsylvania Railroad |
|
3
|
1
| PRR |
RDG
| Reading Railroad |
|
18
|
2
| RDG |
RFP
| Richmond Fredericksburg & Potomac |
|
3
|
0
| RFP |
SCL
| Seaboard Coast Line |
|
0
|
1
| SCL |
SI
| Union Pacific Railroad Company (Spokane International) |
|
1
|
0
| SI |
SOO
| Soo Line |
|
27
|
0
| SOO |
SOU
| Southern |
|
19
|
1
| SOU |
SP
| Southern Pacific |
|
3
|
0
| SP |
WAB
| Wabash |
|
1
|
0
| WAB |
WM
| Western Maryland |
|
3
|
0
| WM |