AOK
| Arkansas-Oklahoma Railroad |
|
0
|
14
| AOK |
ATW
| Atlantic and Western |
|
0
|
7
| ATW |
BRAN
| Brandon Rail |
|
0
|
1
| BRAN |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
1
| CHTT |
COER
| Crab Orchard & Egyptian |
|
0
|
11
| COER |
CRLE
| Coe Rail Incorporated |
|
0
|
3
| CRLE |
CSS
| Chicago South Shore And South Bend |
|
0
|
8
| CSS |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
1
| CUOH |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
EEC
| East Erie Commercial Railroad |
|
0
|
3
| EEC |
FGLK
| Finger Lakes Railway |
|
0
|
2
| FGLK |
FSRR
| FerroSur |
|
0
|
1
| FSRR |
GNRR
| Georgia Northeastern |
|
0
|
1
| GNRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
0
|
1
| GNWR |
GRW
| Gary Railway |
|
0
|
2
| GRW |
HS
| H and S Railroad Company |
|
0
|
3
| HS |
IATR
| Iowa Traction Railroad Company |
|
0
|
2
| IATR |
IBT
| International Bridge and Terminal Company |
|
0
|
11
| IBT |
LRS
| Laurinburg and Southern |
|
0
|
14
| LRS |
LSRC
| Lake State Railway Company |
|
0
|
1
| LSRC |
LT
| Lake Terminal Railroad Company |
|
0
|
1
| LT |
LW
| Louisville and Wadley Railway Company |
|
0
|
1
| LW |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
1
| MDW |
MQT
| Marquette Rail |
|
0
|
3
| MQT |
MSDR
| Knoxville & Holston River Railroad |
|
0
|
2
| MSDR |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
3
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
30
| NOKL |
NRI
| Nebkota Railway Incorporated |
|
0
|
1
| NRI |
SCIH
| South Chicago & Indiana Harbor Railway C |
|
0
|
1
| SCIH |
SMW
| St Marys Railway West LLC |
|
0
|
4
| SMW |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
8
| SRY |
TCWR
| Twin Cities and Western |
|
0
|
1
| TCWR |
TR
| Tomahawk Railway L.P. |
|
0
|
5
| TR |
TSBY
| Great Lakes Central Railroad |
|
0
|
3
| TSBY |
TZPR
| Tazewell & Peoria Railroad |
|
0
|
3
| TZPR |
UCRY
| Utah Central |
|
0
|
4
| UCRY |
URR
| Union Railroad |
|
0
|
3
| URR |
WCRC
| Washington Central |
|
0
|
13
| WCRC |
WNFR
| Kanawha Rail Corporation |
|
0
|
1
| WNFR |
WRWK
| Providence & Worchester Railroad |
|
0
|
4
| WRWK |
WW
| Winchester & Western |
|
0
|
1
| WW |
YARR
| Youngstown and Austintown Railroad |
|
0
|
3
| YARR |
YKR
| York Rail |
|
0
|
1
| YKR |