AGR
| Alabama and Gulf Coast |
|
0
|
10
| AGR |
ALM
| Arkansas Louisiana and Mississippi Railr |
|
0
|
2
| ALM |
ANR
| Angelina and Neches River Railroad |
|
0
|
1
| ANR |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
8
| AOK |
ATW
| Atlantic and Western |
|
0
|
9
| ATW |
AZER
| Arizona Eastern Railway Company |
|
0
|
1
| AZER |
BAYL
| Bay Line, LLC |
|
0
|
2
| BAYL |
BPRR
| Buffalo and Pittsburgh |
|
0
|
3
| BPRR |
BVRY
| Brandywine Valley Railroad Company |
|
0
|
1
| BVRY |
CAGY
| Columbus & Greenville Railway |
|
0
|
1
| CAGY |
CFWR
| Caney Fork and Western Railroad |
|
0
|
2
| CFWR |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
3
| CHTT |
CIC
| Cedar Rapids & Iowa City |
|
0
|
2
| CIC |
CIRR
| Chattahoochee Industrial Railroad |
|
0
|
6
| CIRR |
COER
| Crab Orchard & Egyptian |
|
0
|
3
| COER |
CRLE
| Coe Rail Incorporated |
|
0
|
3
| CRLE |
CSS
| Chicago South Shore And South Bend |
|
0
|
4
| CSS |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
7
| CUOH |
CW
| Colorado and Wyoming |
|
0
|
2
| CW |
DSRC
| Dakota Southern Railway Company |
|
0
|
4
| DSRC |
EEC
| East Erie Commercial Railroad |
|
0
|
19
| EEC |
ESHR
| Eastern Shore Railroad |
|
0
|
1
| ESHR |
FCRD
| First Coast Railway |
|
0
|
5
| FCRD |
GFRR
| Georgia and Florida Railnet |
|
0
|
1
| GFRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
0
|
6
| GNWR |
GRW
| Gary Railway |
|
0
|
6
| GRW |
GTRA
| Golden Triangle Railroad |
|
0
|
1
| GTRA |
HESR
| Huron and Eastern |
|
0
|
2
| HESR |
HLSC
| Hampton Railway Incorporated |
|
0
|
1
| HLSC |
HS
| H and S Railroad Company |
|
0
|
23
| HS |
IANR
| Iowa Northern Ry |
|
0
|
2
| IANR |
IATR
| Iowa Traction Railroad Company |
|
0
|
2
| IATR |
KWT
| KWT Railway |
|
0
|
1
| KWT |
KXHR
| Knoxville & Holston River RR |
|
0
|
1
| KXHR |
KYLE
| Kyle Railroad |
|
0
|
1
| KYLE |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
4
| LBR |
LT
| Lake Terminal Railroad Company |
|
0
|
2
| LT |
LW
| Louisville and Wadley Railway Company |
|
0
|
1
| LW |
MB
| Meridian & Bigbee |
|
0
|
1
| MB |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
1
| MDW |
MQT
| Marquette Rail |
|
0
|
7
| MQT |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
3
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
13
| NOKL |
OAR
| Old Augusta Railroad |
|
0
|
1
| OAR |
OHCR
| Ohio Central |
|
0
|
1
| OHCR |
PCN
| Point Comfort and Northern Railway |
|
0
|
1
| PCN |
PDRR
| Pee Dee River RR |
|
0
|
9
| PDRR |
RJCM
| R.J. Corman Railroad Company/ Memphis Li |
|
0
|
1
| RJCM |
SGLR
| Seminole Gulf |
|
0
|
1
| SGLR |
SMW
| St Marys Railway West LLC |
|
0
|
5
| SMW |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
2
| SRY |
TCWR
| Twin Cities and Western |
|
0
|
1
| TCWR |
TR
| Tomahawk Railway L.P. |
|
0
|
1
| TR |
TSBY
| Great Lakes Central Railroad |
|
0
|
2
| TSBY |
WCOR
| Wellsboro and Corning Railroad Company |
|
0
|
3
| WCOR |
WGR
| Willamette Valley Railway Company |
|
0
|
2
| WGR |
WNFR
| Kanawha Rail Corporation |
|
0
|
1
| WNFR |
WRWK
| Providence & Worchester Railroad |
|
0
|
2
| WRWK |
WTRM
| Warren and Trumbull Railroad Company |
|
0
|
1
| WTRM |
WW
| Winchester & Western |
|
0
|
3
| WW |
YKR
| York Rail |
|
0
|
1
| YKR |