AGR
| Alabama and Gulf Coast |
|
0
|
14
| AGR |
ALM
| Arkansas Louisiana and Mississippi Railr |
|
0
|
2
| ALM |
ANR
| Angelina and Neches River Railroad |
|
0
|
5
| ANR |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
30
| AOK |
ASAB
| Bay Line Railroad LLC |
|
0
|
1
| ASAB |
ATW
| Atlantic and Western |
|
0
|
13
| ATW |
BDRV
| Belvidere & Delaware Railroad |
|
1
|
0
| BDRV |
BR
| Buffalo and Pittsburgh |
|
0
|
7
| BR |
BRAN
| Brandon Rail |
|
0
|
6
| BRAN |
CAGY
| Columbus & Greenville Railway |
|
0
|
2
| CAGY |
CIRR
| Chattahoochee Industrial Railroad |
|
0
|
3
| CIRR |
COER
| Crab Orchard & Egyptian |
|
0
|
9
| COER |
CRLE
| Coe Rail Incorporated |
|
0
|
6
| CRLE |
CSS
| Chicago South Shore And South Bend |
|
0
|
3
| CSS |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
CWR
| CWR Incorporated |
|
0
|
1
| CWR |
DMM
| Dansville and Mount Morris Railroad Comp |
|
0
|
1
| DMM |
DSRC
| Dakota Southern Railway Company |
|
0
|
2
| DSRC |
EEC
| East Erie Commercial Railroad |
|
0
|
26
| EEC |
GNRR
| Georgia Northeastern |
|
0
|
1
| GNRR |
GRW
| Gary Railway |
|
0
|
9
| GRW |
GTRA
| Golden Triangle Railroad |
|
0
|
3
| GTRA |
GWRR
| Great Walton Railroad |
|
1
|
0
| GWRR |
HCRY
| Huron Central Railway |
|
0
|
1
| HCRY |
HESR
| Huron and Eastern |
|
0
|
1
| HESR |
HS
| H and S Railroad Company |
|
0
|
11
| HS |
IANR
| Iowa Northern Ry |
|
0
|
1
| IANR |
IATR
| Iowa Traction Railroad Company |
|
0
|
1
| IATR |
IBT
| International Bridge and Terminal Company |
|
0
|
7
| IBT |
IORY
| Indiana & Ohio |
|
1
|
0
| IORY |
KXHR
| Knoxville & Holston River RR |
|
83
|
24
| KXHR |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
1
| LBR |
LC
| Lancaster & Chester |
|
2
|
0
| LC |
LIRC
| Louisville & Indiana |
|
1
|
0
| LIRC |
LIRX
| Lapeer Industrial Railway |
|
1
|
0
| LIRX |
LRS
| Laurinburg and Southern |
|
0
|
13
| LRS |
LW
| Louisville and Wadley Railway Company |
|
0
|
3
| LW |
LXOH
| Knoxville & Holston River Railroad |
|
0
|
1
| LXOH |
MDS
| Meridian Southern Railway, LLC |
|
0
|
2
| MDS |
MPLI
| Minnesota Prairie Line, Inc |
|
0
|
1
| MPLI |
MQT
| Marquette Rail |
|
0
|
5
| MQT |
MSDR
| Knoxville & Holston River Railroad |
|
0
|
1
| MSDR |
MVRY
| Mahoning Valley Ry |
|
0
|
2
| MVRY |
NCYR
| Nash County Railroad Corporation |
|
0
|
1
| NCYR |
NERR
| Nashville and Eastern |
|
6
|
2
| NERR |
NHVR
| New Hope Valley Railroad |
|
1
|
0
| NHVR |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
3
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
20
| NOKL |
NSHR
| North Shore |
|
0
|
2
| NSHR |
RJCC
| R.J. Corman Railroad/Kentucky Lines |
|
2
|
0
| RJCC |
RJCM
| R.J. Corman Railroad Company/ Memphis Li |
|
0
|
1
| RJCM |
SH
| Steelton and Highspire Railroad Company |
|
0
|
1
| SH |
SMW
| St Marys Railway West LLC |
|
0
|
14
| SMW |
SNC
| Saratoga & North Creek Railway |
|
0
|
2
| SNC |
SRN
| Sabine River & Northern |
|
0
|
2
| SRN |
TCWR
| Twin Cities and Western |
|
0
|
2
| TCWR |
TOE
| Texas Oklahoma and Eastern RR Company |
|
0
|
4
| TOE |
TR
| Tomahawk Railway L.P. |
|
0
|
6
| TR |
TZPR
| Tazewell & Peoria Railroad |
|
0
|
1
| TZPR |
UCRY
| Utah Central |
|
0
|
3
| UCRY |
WCOR
| Wellsboro and Corning Railroad Company |
|
0
|
2
| WCOR |
WGCR
| Wiregrass Central Railroad. Incorporated |
|
0
|
9
| WGCR |
WRWK
| Providence & Worchester Railroad |
|
0
|
6
| WRWK |
WSOR
| Wisconsin & Southern |
|
2
|
0
| WSOR |
WW
| Winchester & Western |
|
0
|
1
| WW |
YARR
| Youngstown and Austintown Railroad |
|
0
|
2
| YARR |
YVRR
| Yadkin Valley |
|
0
|
7
| YVRR |