ACL
| Atlantic Coast Line |
|
10
|
9
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
26
|
67
| ATSF |
BCOL
| Canadian National Railways |
|
23
|
9
| BCOL |
BN
| Burlington Northern |
|
2
|
114
| BN |
BO
| Baltimore & Ohio |
|
0
|
28
| BO |
CBQ
| Chicago Burlington & Quincy |
|
7
|
3
| CBQ |
CC
| Chicago Central & Pacific |
|
1
|
0
| CC |
CG
| Central Of Georgia |
|
5
|
0
| CG |
CHW
| Chesapeake Western |
|
2
|
0
| CHW |
CMO
| Chicago St Paul Minneapolis & Omaha |
|
0
|
2
| CMO |
CNW
| Chicago & Northwestern |
|
7
|
50
| CNW |
CO
| Chesapeake & Ohio |
|
1
|
21
| CO |
CRR
| Clinchfield |
|
0
|
1
| CRR |
CS
| Colorado & Southern |
|
0
|
1
| CS |
CTRN
| Union Pacific Railroad Company |
|
0
|
1
| CTRN |
CV
| Central Vermont |
|
1
|
1
| CV |
DRGW
| Denver & Rio Grande Western |
|
1
|
6
| DRGW |
FP
| Fordyce & Princeton Railroad Company |
|
2
|
1
| FP |
GANO
| Georgia Northern Railway Company |
|
3
|
2
| GANO |
GASC
| Georgia, Ashburn, Sylvester & Camilla Ry |
|
3
|
0
| GASC |
GM
| Gainesville Midland |
|
1
|
0
| GM |
GMRC
| Green Mountain RR |
|
0
|
14
| GMRC |
GMSR
| Kansas City Southern |
|
0
|
2
| GMSR |
GN
| Great Northern |
|
0
|
1
| GN |
GTW
| Grand Trunk Western |
|
9
|
26
| GTW |
IC
| Illinois Central |
|
51
|
11
| IC |
ICG
| Illinois Central Gulf |
|
0
|
6
| ICG |
ITC
| Illinois Terminal Railroad |
|
0
|
4
| ITC |
LN
| Louisville & Nashville |
|
0
|
24
| LN |
MEC
| Maine Central |
|
2
|
2
| MEC |
MKT
| Missouri-Kansas-Texas |
|
0
|
2
| MKT |
MMA
| Montreal, Maine & Atlantic |
|
0
|
2
| MMA |
MP
| Missouri Pacific |
|
1
|
101
| MP |
MSRC
| Kansas City Southern |
|
0
|
2
| MSRC |
NCSL
| Nashville Chattanooga & St Louis |
|
1
|
2
| NCSL |
NKP
| Nickel Plate |
|
2
|
4
| NKP |
NW
| Norfolk & Western |
|
48
|
203
| NW |
NYC
| New York Central |
|
0
|
96
| NYC |
NYOW
| New York, Ontario & Western |
|
1
|
0
| NYOW |
PC
| Penn Central |
|
0
|
6
| PC |
PLE
| Pittsburgh & Lake Erie |
|
0
|
1
| PLE |
PRR
| Pennsylvania Railroad |
|
12
|
0
| PRR |
RDG
| Reading Railroad |
|
2
|
0
| RDG |
RFP
| Richmond Fredericksburg & Potomac |
|
6
|
1
| RFP |
SAL
| Seaboard Air Line |
|
1
|
1
| SAL |
SBD
| Seaboard System |
|
3
|
28
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
19
| SCL |
SLSF
| Saint Louis-San Francisco |
|
14
|
7
| SLSF |
SN
| Sacramento Northern |
|
0
|
2
| SN |
SOO
| Soo Line |
|
14
|
84
| SOO |
SOU
| Southern |
|
132
|
449
| SOU |
SP
| Southern Pacific |
|
8
|
51
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
22
|
54
| SSW |
TWRY
| WESTERN KENTUCKY RWY., LLC |
|
3
|
0
| TWRY |
VGN
| Virginian Railway |
|
5
|
0
| VGN |
WAB
| Wabash |
|
2
|
2
| WAB |
WP
| Western Pacific |
|
2
|
4
| WP |