ACL
| Atlantic Coast Line |
|
0
|
1
| ACL |
ATSF
| Atchison Topeka & Santa Fe |
|
0
|
5
| ATSF |
BAR
| Bangor & Aroostook |
|
0
|
1
| BAR |
BLE
| Bessemer & Lake Erie |
|
0
|
1
| BLE |
BN
| Burlington Northern |
|
0
|
7
| BN |
BO
| Baltimore & Ohio |
|
1
|
11
| BO |
CCR
| Corinth & Counce |
|
0
|
2
| CCR |
CNW
| Chicago & Northwestern |
|
0
|
8
| CNW |
CO
| Chesapeake & Ohio |
|
0
|
27
| CO |
CRR
| Clinchfield |
|
0
|
4
| CRR |
DH
| Delaware & Hudson |
|
0
|
1
| DH |
DTS
| Detroit & Toledo ShoreLine |
|
0
|
1
| DTS |
GTW
| Grand Trunk Western |
|
0
|
2
| GTW |
IC
| Illinois Central |
|
0
|
1
| IC |
ICG
| Illinois Central Gulf |
|
0
|
2
| ICG |
ITC
| Illinois Terminal Railroad |
|
0
|
1
| ITC |
LN
| Louisville & Nashville |
|
0
|
33
| LN |
MILW
| Milwaukee Road |
|
0
|
2
| MILW |
MNS
| Minneapolis Northfield & Southern |
|
0
|
1
| MNS |
MP
| Missouri Pacific |
|
0
|
3
| MP |
NCTR
| North Central Texas Railroad |
|
0
|
1
| NCTR |
NH
| New Haven |
|
0
|
1
| NH |
NP
| Northern Pacific |
|
0
|
2
| NP |
NW
| Norfolk & Western |
|
0
|
5
| NW |
NYC
| New York Central |
|
0
|
2
| NYC |
PE
| Peoria & Eastern |
|
1
|
0
| PE |
PLE
| Pittsburgh & Lake Erie |
|
0
|
1
| PLE |
QC
| Quebec Central |
|
0
|
1
| QC |
RFP
| Richmond Fredericksburg & Potomac |
|
0
|
5
| RFP |
ROCK
| Rock Island |
|
0
|
1
| ROCK |
SBD
| Seaboard System |
|
0
|
34
| SBD |
SCL
| Seaboard Coast Line |
|
0
|
9
| SCL |
SOO
| Soo Line |
|
0
|
1
| SOO |
SOU
| Southern |
|
0
|
5
| SOU |
WM
| Western Maryland |
|
0
|
9
| WM |
WP
| Western Pacific |
|
0
|
1
| WP |
YAN
| Yancy Railroad |
|
0
|
1
| YAN |