ALM
| Arkansas Louisiana and Mississippi Railr |
|
0
|
3
| ALM |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
54
| AOK |
APA
| Apache Railway Company |
|
0
|
1
| APA |
ATW
| Atlantic and Western |
|
0
|
11
| ATW |
BPRR
| Buffalo and Pittsburgh |
|
0
|
1
| BPRR |
BRAN
| Brandon Rail |
|
0
|
65
| BRAN |
CA
| Chesapeake & Albemarle |
|
0
|
1
| CA |
CBRY
| Copper Basin Railway |
|
0
|
1
| CBRY |
CHS
| Charlotte Southern |
|
0
|
1
| CHS |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
19
| CHTT |
CLC
| Columbia and Cowlitz Railway Company |
|
0
|
1
| CLC |
COER
| Crab Orchard & Egyptian |
|
0
|
17
| COER |
CORP
| Central Oregon & Pacific |
|
1
|
0
| CORP |
CRLE
| Coe Rail Incorporated |
|
0
|
7
| CRLE |
CSS
| Chicago South Shore And South Bend |
|
0
|
2
| CSS |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
EEC
| East Erie Commercial Railroad |
|
0
|
19
| EEC |
FDDM
| Fort Dodge Des Moines & Southern |
|
0
|
3
| FDDM |
FSRR
| FerroSur |
|
0
|
2
| FSRR |
GBW
| Green Bay & Western |
|
1
|
0
| GBW |
GNWR
| Genesee and Wyoming Railroad Company |
|
0
|
3
| GNWR |
GRW
| Gary Railway |
|
0
|
10
| GRW |
GTRA
| Golden Triangle Railroad |
|
0
|
4
| GTRA |
HLSC
| Hampton Railway Incorporated |
|
0
|
1
| HLSC |
HS
| H and S Railroad Company |
|
0
|
18
| HS |
IANR
| Iowa Northern Ry |
|
0
|
6
| IANR |
IBT
| International Bridge and Terminal Company |
|
0
|
1
| IBT |
LRS
| Laurinburg and Southern |
|
0
|
9
| LRS |
LSI
| Lake Superior and Ishpeming Railroad |
|
10
|
0
| LSI |
LT
| Lake Terminal Railroad Company |
|
0
|
1
| LT |
LW
| Louisville and Wadley Railway Company |
|
0
|
11
| LW |
MB
| Meridian & Bigbee |
|
0
|
1
| MB |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
2
| MDW |
MR
| McCloud Railway Company |
|
0
|
3
| MR |
MS
| Michigan Shore Railroad Incorporated |
|
0
|
1
| MS |
MTNR
| Mississippi Tennessee Railroad LLC |
|
0
|
7
| MTNR |
NCRC
| Nebraska Central |
|
0
|
1
| NCRC |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
7
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
85
| NOKL |
SDIV
| San Diego and Imperial Valley |
|
4
|
0
| SDIV |
SDIY
| San Diego and Imperial Valley Railroad Company |
|
2
|
0
| SDIY |
SERA
| Sierra Northern Railway |
|
0
|
1
| SERA |
SFS
| Santa Fe Southern |
|
6
|
3
| SFS |
SMW
| St Marys Railway West LLC |
|
0
|
8
| SMW |
SRN
| Sabine River & Northern |
|
0
|
18
| SRN |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
12
| SRY |
TOE
| Texas Oklahoma and Eastern RR Company |
|
0
|
9
| TOE |
TR
| Tomahawk Railway L.P. |
|
0
|
9
| TR |
TZPR
| Tazewell & Peoria Railroad |
|
0
|
1
| TZPR |
UCRY
| Utah Central |
|
0
|
16
| UCRY |
WCOR
| Wellsboro and Corning Railroad Company |
|
0
|
1
| WCOR |
WCRC
| Washington Central |
|
0
|
3
| WCRC |
WCTR
| WCTU Company White City Terminal Railway |
|
0
|
4
| WCTR |
WRWK
| Providence & Worchester Railroad |
|
0
|
13
| WRWK |
WSOR
| Wisconsin & Southern |
|
0
|
2
| WSOR |