ACL
| Atlantic Coast Line |
|
2
|
2
| ACL |
ALCO
| AMERICAN LOCOMOTIVE COMPANY |
|
3
|
0
| ALCO |
ATSF
| Atchison Topeka & Santa Fe |
|
9
|
0
| ATSF |
BAP
| Butte Anaconda & Pacific |
|
1
|
0
| BAP |
BAR
| Bangor & Aroostook |
|
2
|
3
| BAR |
BEDT
| Brooklyn East District Terminal |
|
1
|
0
| BEDT |
BM
| Boston & Maine |
|
2
|
0
| BM |
BO
| Baltimore & Ohio |
|
14
|
4
| BO |
CBQ
| Chicago Burlington & Quincy |
|
2
|
2
| CBQ |
CGW
| Chicago Great Western |
|
0
|
1
| CGW |
CI
| Cambria and Indiana Railroad Company |
|
2
|
2
| CI |
CNJ
| Central Rail Road of New Jersey |
|
7
|
1
| CNJ |
CO
| Chesapeake & Ohio |
|
6
|
2
| CO |
CRIP
| Chicago Rock Island & Pacific |
|
6
|
0
| CRIP |
CRR
| Clinchfield |
|
1
|
0
| CRR |
CV
| Central Vermont |
|
6
|
0
| CV |
DH
| Delaware & Hudson |
|
3
|
0
| DH |
DLW
| Delaware Lackawanna & Western |
|
3
|
1
| DLW |
EL
| Erie Lackawanna |
|
1
|
0
| EL |
ERIE
| Erie Railroad |
|
4
|
0
| ERIE |
GMO
| Gulf Mobile & Ohio |
|
4
|
1
| GMO |
GN
| Great Northern |
|
6
|
1
| GN |
IC
| Illinois Central |
|
6
|
1
| IC |
LN
| Louisville & Nashville |
|
3
|
1
| LN |
LNE
| Lehigh and New England Ry |
|
1
|
0
| LNE |
LV
| Lehigh Valley |
|
4
|
0
| LV |
MEC
| Maine Central |
|
1
|
0
| MEC |
MILW
| Milwaukee Road |
|
1
|
1
| MILW |
MP
| Missouri Pacific |
|
3
|
0
| MP |
MTR
| Montour RR |
|
0
|
1
| MTR |
NH
| New Haven |
|
6
|
0
| NH |
NKP
| Nickel Plate |
|
4
|
1
| NKP |
NW
| Norfolk & Western |
|
7
|
4
| NW |
NYC
| New York Central |
|
14
|
7
| NYC |
PC
| Penn Central |
|
203
|
20
| PC |
PLE
| Pittsburgh & Lake Erie |
|
0
|
4
| PLE |
PRR
| Pennsylvania Railroad |
|
8538
|
623
| PRR |
PRSL
| Pennsylvania Reading Seashore |
|
47
|
0
| PRSL |
RDG
| Reading Railroad |
|
18
|
1
| RDG |
REX
| Railway Express Agency, Inc. |
|
0
|
5
| REX |
RFP
| Richmond Fredericksburg & Potomac |
|
4
|
0
| RFP |
SAL
| Seaboard Air Line |
|
3
|
0
| SAL |
SOU
| Southern |
|
5
|
2
| SOU |
SP
| Southern Pacific |
|
15
|
2
| SP |
VGN
| Virginian Railway |
|
2
|
0
| VGN |
WAB
| Wabash |
|
5
|
0
| WAB |
WTSE
| West Shore Railroad Corporation |
|
1
|
0
| WTSE |