ACL
| Atlantic Coast Line |
|
0
|
3
| ACL |
ACY
| Akron, Canton & Youngstown |
|
0
|
1
| ACY |
ATSF
| Atchison Topeka & Santa Fe |
|
227
|
2
| ATSF |
BA
| Baltimore & Annapolis |
|
1
|
0
| BA |
BAR
| Bangor & Aroostook |
|
9
|
1
| BAR |
BCOL
| Canadian National Railways |
|
46
|
0
| BCOL |
BM
| Boston & Maine |
|
58
|
0
| BM |
BN
| Burlington Northern |
|
478
|
5
| BN |
BO
| Baltimore & Ohio |
|
8
|
4
| BO |
CC
| Chicago Central & Pacific |
|
14
|
0
| CC |
CGW
| Chicago Great Western |
|
4
|
0
| CGW |
CNW
| Chicago & Northwestern |
|
272
|
1
| CNW |
CO
| Chesapeake & Ohio |
|
7
|
2
| CO |
CRIP
| Chicago Rock Island & Pacific |
|
20
|
0
| CRIP |
CS
| Colorado & Southern |
|
1
|
0
| CS |
CV
| Central Vermont |
|
1
|
0
| CV |
DER
| Dunn-Erwin |
|
1
|
0
| DER |
DH
| Delaware & Hudson |
|
9
|
0
| DH |
DRGW
| Denver & Rio Grande Western |
|
22
|
1
| DRGW |
DTI
| Detroit Toledo & Ironton |
|
5
|
0
| DTI |
DTS
| Detroit & Toledo ShoreLine |
|
0
|
2
| DTS |
EL
| Erie Lackawanna |
|
2
|
3
| EL |
EM
| Edgemoor & Manetta |
|
1
|
0
| EM |
EPTC
| East Portland Traction |
|
3
|
0
| EPTC |
FP
| Fordyce & Princeton Railroad Company |
|
0
|
1
| FP |
GANO
| Georgia Northern Railway Company |
|
0
|
1
| GANO |
GMO
| Gulf Mobile & Ohio |
|
1
|
0
| GMO |
GMRC
| Green Mountain RR |
|
0
|
3
| GMRC |
GN
| Great Northern |
|
1
|
0
| GN |
GRN
| Greenville & Northern |
|
3
|
0
| GRN |
GTW
| Grand Trunk Western |
|
59
|
0
| GTW |
GWWR
| Gateway Western |
|
13
|
0
| GWWR |
IC
| Illinois Central |
|
27
|
1
| IC |
ICG
| Illinois Central Gulf |
|
0
|
1
| ICG |
KGBW
| Kewaunee Green Bay and Western |
|
2
|
0
| KGBW |
LN
| Louisville & Nashville |
|
1
|
3
| LN |
LSTT
| Lake Superior Terminal Transfer |
|
1
|
0
| LSTT |
MEC
| Maine Central |
|
26
|
2
| MEC |
MILW
| Milwaukee Road |
|
43
|
1
| MILW |
MMA
| Montreal, Maine & Atlantic |
|
1
|
3
| MMA |
MP
| Missouri Pacific |
|
3
|
0
| MP |
MRR
| Mid Atlantic Railroad |
|
1
|
0
| MRR |
MSRC
| Kansas City Southern |
|
7
|
0
| MSRC |
MWR
| Muncie & Western |
|
1
|
0
| MWR |
NP
| Northern Pacific |
|
1
|
0
| NP |
NW
| Norfolk & Western |
|
6
|
9
| NW |
NYC
| New York Central |
|
0
|
12
| NYC |
OPE
| Oregon Pacific & Eastern |
|
1
|
0
| OPE |
PC
| Penn Central |
|
13
|
0
| PC |
PRTD
| Portland Traction |
|
1
|
0
| PRTD |
PTM
| Portland Terminal |
|
1
|
0
| PTM |
RDG
| Reading Railroad |
|
0
|
1
| RDG |
RFP
| Richmond Fredericksburg & Potomac |
|
1
|
0
| RFP |
RRW
| Rockton Rion & Western |
|
3
|
0
| RRW |
RSNR
| Red Springs & Northern |
|
2
|
0
| RSNR |
SAL
| Seaboard Air Line |
|
1
|
0
| SAL |
SBD
| Seaboard System |
|
0
|
4
| SBD |
SCL
| Seaboard Coast Line |
|
7
|
4
| SCL |
SLSF
| Saint Louis-San Francisco |
|
0
|
1
| SLSF |
SOO
| Soo Line |
|
198
|
1
| SOO |
SOU
| Southern |
|
7
|
41
| SOU |
SP
| Southern Pacific |
|
328
|
3
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
25
|
0
| SSW |
THB
| Toronto Hamilton & Buffalo |
|
2
|
0
| THB |
TPLX
| The Pacific Lumber Co |
|
1
|
0
| TPLX |
WICT
| Wisconsin & Calumet |
|
2
|
0
| WICT |
WM
| Western Maryland |
|
20
|
0
| WM |
WP
| Western Pacific |
|
7
|
2
| WP |