ACL
| Atlantic Coast Line |
|
17
|
0
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
58
|
10
| ATSF |
BCOL
| Canadian National Railways |
|
23
|
16
| BCOL |
BLE
| Bessemer & Lake Erie |
|
3
|
0
| BLE |
BM
| Boston & Maine |
|
1
|
1
| BM |
BN
| Burlington Northern |
|
43
|
15
| BN |
BO
| Baltimore & Ohio |
|
10
|
7
| BO |
CBQ
| Chicago Burlington & Quincy |
|
7
|
0
| CBQ |
CC
| Chicago Central & Pacific |
|
7
|
1
| CC |
CCO
| Clinchfield |
|
0
|
1
| CCO |
CCRX
| Cape Cod Railroad |
|
0
|
1
| CCRX |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
7
| CMO |
CNJ
| Central Rail Road of New Jersey |
|
3
|
0
| CNJ |
CNW
| Chicago & Northwestern |
|
22
|
17
| CNW |
CO
| Chesapeake & Ohio |
|
7
|
16
| CO |
CRR
| Clinchfield |
|
0
|
1
| CRR |
CV
| Central Vermont |
|
0
|
1
| CV |
DLW
| Delaware Lackawanna & Western |
|
25
|
2
| DLW |
DMIR
| Duluth Missabe & Iron Range |
|
10
|
3
| DMIR |
DRGW
| Denver & Rio Grande Western |
|
18
|
8
| DRGW |
EL
| Erie Lackawanna |
|
0
|
7
| EL |
EM
| Edgemoor & Manetta |
|
3
|
0
| EM |
ERIE
| Erie Railroad |
|
16
|
0
| ERIE |
FP
| Fordyce & Princeton Railroad Company |
|
6
|
2
| FP |
GASC
| Georgia, Ashburn, Sylvester & Camilla Ry |
|
1
|
0
| GASC |
GMRC
| Green Mountain RR |
|
0
|
2
| GMRC |
GMSR
| Kansas City Southern |
|
0
|
1
| GMSR |
GN
| Great Northern |
|
1
|
0
| GN |
GTW
| Grand Trunk Western |
|
14
|
24
| GTW |
GWWR
| Gateway Western |
|
0
|
1
| GWWR |
IC
| Illinois Central |
|
35
|
4
| IC |
ICG
| Illinois Central Gulf |
|
0
|
3
| ICG |
LN
| Louisville & Nashville |
|
5
|
18
| LN |
LNE
| Lehigh and New England Ry |
|
0
|
1
| LNE |
LV
| Lehigh Valley |
|
2
|
1
| LV |
MEC
| Maine Central |
|
6
|
8
| MEC |
MILW
| Milwaukee Road |
|
1
|
1
| MILW |
MKT
| Missouri-Kansas-Texas |
|
7
|
2
| MKT |
MMA
| Montreal, Maine & Atlantic |
|
0
|
2
| MMA |
MP
| Missouri Pacific |
|
3
|
47
| MP |
MSRC
| Kansas City Southern |
|
0
|
4
| MSRC |
NKP
| Nickel Plate |
|
14
|
2
| NKP |
NW
| Norfolk & Western |
|
36
|
46
| NW |
NYC
| New York Central |
|
1
|
107
| NYC |
PC
| Penn Central |
|
0
|
2
| PC |
PRR
| Pennsylvania Railroad |
|
4
|
2
| PRR |
PSR
| Pittsburg and Shawmut Railroad Incorporated |
|
0
|
1
| PSR |
RDG
| Reading Railroad |
|
8
|
0
| RDG |
REX
| Railway Express Agency, Inc. |
|
0
|
1
| REX |
RFP
| Richmond Fredericksburg & Potomac |
|
0
|
2
| RFP |
RRW
| Rockton Rion & Western |
|
2
|
0
| RRW |
SBD
| Seaboard System |
|
17
|
11
| SBD |
SCL
| Seaboard Coast Line |
|
15
|
8
| SCL |
SI
| Union Pacific Railroad Company (Spokane International) |
|
0
|
4
| SI |
SLSF
| Saint Louis-San Francisco |
|
2
|
0
| SLSF |
SOO
| Soo Line |
|
36
|
13
| SOO |
SOU
| Southern |
|
59
|
56
| SOU |
SP
| Southern Pacific |
|
112
|
26
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
19
|
25
| SSW |
WAB
| Wabash |
|
13
|
0
| WAB |
WM
| Western Maryland |
|
1
|
0
| WM |
WP
| Western Pacific |
|
0
|
12
| WP |