AB
| Akron and Barberton Cluster Railway Company |
|
1545
|
1
| AB |
ABB
| Akron and Barberton Belt Railroad Company |
|
3
|
1
| ABB |
ABS
| Alabama Southern Railroad |
|
0
|
1
| ABS |
ADN
| Ashley Drew & Northern |
|
0
|
1
| ADN |
AF
| Alabama and Florida Railway Company |
|
0
|
6
| AF |
AGR
| Alabama and Gulf Coast |
|
0
|
1
| AGR |
ALAB
| Alabama Railroad |
|
0
|
1
| ALAB |
ALY
| Allegheny and Eastern Railroad Incorpora |
|
0
|
3
| ALY |
AM
| Arkansas & Missouri |
|
0
|
1
| AM |
ANR
| Angelina and Neches River Railroad |
|
0
|
2
| ANR |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
40
| AOK |
ASRY
| Ashland Railway |
|
71
|
0
| ASRY |
ATW
| Atlantic and Western |
|
0
|
11
| ATW |
AVR
| Allegheny Valley |
|
1
|
0
| AVR |
BAYL
| Bay Line, LLC |
|
1
|
0
| BAYL |
BB
| Buckingham Branch |
|
0
|
3
| BB |
BCSR
| Buckeye Central Scenic Railroad |
|
1
|
0
| BCSR |
BHRR
| Birmingham Terminal Railway |
|
0
|
1
| BHRR |
BRAN
| Brandon Rail |
|
0
|
10
| BRAN |
BVRY
| Brandywine Valley Railroad Company |
|
0
|
5
| BVRY |
CAGY
| Columbus & Greenville Railway |
|
0
|
3
| CAGY |
CAMY
| CAMP CHASE RAILWAY COMPANY, LLC |
|
3
|
4
| CAMY |
CBNS
| Cape Breton & Central Nova Scotia Ry |
|
4
|
0
| CBNS |
CCRL
| Cleveland Commercial RR |
|
14
|
0
| CCRL |
CFWR
| Caney Fork and Western Railroad |
|
0
|
2
| CFWR |
CHB
| Cleveland Harbor Belt |
|
10
|
0
| CHB |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
5
| CHTT |
CIC
| Cedar Rapids & Iowa City |
|
0
|
1
| CIC |
CIM
| Chicago And Illinois Midland |
|
3
|
0
| CIM |
CIRR
| Chattahoochee Industrial Railroad |
|
0
|
1
| CIRR |
CKRY
| Central Kansas Railway Incorporated |
|
3
|
0
| CKRY |
COER
| Crab Orchard & Egyptian |
|
0
|
21
| COER |
CRLE
| Coe Rail Incorporated |
|
3
|
0
| CRLE |
CSS
| Chicago South Shore And South Bend |
|
0
|
2
| CSS |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
11
| CUOH |
CUVA
| ISG Cleveland Works Railway Company |
|
7
|
2
| CUVA |
CW
| Colorado and Wyoming |
|
0
|
2
| CW |
DL
| Delaware-Lackawanna Railroad Company |
|
24
|
0
| DL |
EEC
| East Erie Commercial Railroad |
|
0
|
13
| EEC |
ETL
| Essex Terminal Railway Company |
|
1
|
0
| ETL |
FCRD
| First Coast Railway |
|
0
|
1
| FCRD |
FDDM
| Fort Dodge Des Moines & Southern |
|
0
|
1
| FDDM |
FRR
| Falls Road Railroad Company Incorporated |
|
0
|
1
| FRR |
FSRR
| FerroSur |
|
0
|
2
| FSRR |
GCRY
| Grand Canyon Railway |
|
2
|
0
| GCRY |
GETY
| Gettysburg Railroad |
|
1
|
0
| GETY |
GMRY
| Great Miami |
|
1
|
0
| GMRY |
GNRR
| Georgia Northeastern |
|
0
|
3
| GNRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
1
|
13
| GNWR |
GRW
| Gary Railway |
|
0
|
35
| GRW |
GTRA
| Golden Triangle Railroad |
|
0
|
2
| GTRA |
HESR
| Huron and Eastern |
|
0
|
2
| HESR |
HIRR
| Hainesport Industrial Railroad |
|
0
|
4
| HIRR |
HLSC
| Hampton Railway Incorporated |
|
0
|
1
| HLSC |
HS
| H and S Railroad Company |
|
0
|
9
| HS |
IANR
| Iowa Northern Ry |
|
0
|
1
| IANR |
KKRR
| Knox and Kane Railroad Company |
|
20
|
0
| KKRR |
KXHR
| Knoxville & Holston River RR |
|
0
|
1
| KXHR |
KYLE
| Kyle Railroad |
|
0
|
4
| KYLE |
LAL
| Livonia Avon & Lakeville |
|
24
|
6
| LAL |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
5
| LBR |
LNAC
| Chattahoochee Bay Railroad, LLC |
|
1
|
0
| LNAC |
LNW
| Louisiana & Northwestern |
|
7
|
0
| LNW |
LRS
| Laurinburg and Southern |
|
0
|
14
| LRS |
LSI
| Lake Superior and Ishpeming Railroad |
|
2
|
0
| LSI |
LSRC
| Lake State Railway Company |
|
1
|
0
| LSRC |
LT
| Lake Terminal Railroad Company |
|
0
|
3
| LT |
LVRR
| Lycoming Valley |
|
0
|
1
| LVRR |
LW
| Louisville and Wadley Railway Company |
|
0
|
14
| LW |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
1
| MDW |
MMID
| Maryland Midland |
|
9
|
1
| MMID |
MQT
| Marquette Rail |
|
0
|
3
| MQT |
MTNR
| Mississippi Tennessee Railroad LLC |
|
0
|
2
| MTNR |
MVRY
| Mahoning Valley Ry |
|
1
|
23
| MVRY |
NBER
| Nittany and Bald Eagle Railroad Company |
|
1
|
0
| NBER |
NCRC
| Nebraska Central |
|
1
|
0
| NCRC |
NECR
| New England Central |
|
1
|
0
| NECR |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
34
| NKCR |
NNW
| Nebraska Northwestern |
|
0
|
2
| NNW |
NOKL
| Northwestern Oklahoma |
|
0
|
37
| NOKL |
OHCR
| Ohio Central |
|
338
|
12
| OHCR |
OHIC
| Ohi-Rail Corporation |
|
45
|
3
| OHIC |
OHPA
| Ohio and Pennsylvania Railroad Company |
|
0
|
1
| OHPA |
PDRR
| Pee Dee River RR |
|
0
|
2
| PDRR |
PGR
| Progressive Rail, Inc |
|
0
|
1
| PGR |
PNRW
| Piedmont Northern Railroad |
|
8
|
0
| PNRW |
PWV
| Pittsburgh & West Virginia |
|
2
|
0
| PWV |
RJCC
| R.J. Corman Railroad/Kentucky Lines |
|
4
|
0
| RJCC |
RJCL
| R.J. Corman Railroad Company/ Cleveland |
|
5
|
0
| RJCL |
RJCR
| RJ Corman |
|
12
|
0
| RJCR |
SB
| South Buffalo RR |
|
6
|
0
| SB |
SGLR
| Seminole Gulf |
|
0
|
4
| SGLR |
SH
| Steelton and Highspire Railroad Company |
|
0
|
5
| SH |
SMW
| St Marys Railway West LLC |
|
0
|
13
| SMW |
SNC
| Saratoga & North Creek Railway |
|
0
|
4
| SNC |
SOM
| Somerset Railroad Corporation |
|
0
|
1
| SOM |
SPEG
| Spencerville & Elgin |
|
1
|
0
| SPEG |
SRN
| Sabine River & Northern |
|
0
|
3
| SRN |
SW
| Southwestern Railroad Company |
|
2
|
0
| SW |
TC
| Temple & Central Texas |
|
0
|
1
| TC |
TOE
| Texas Oklahoma and Eastern RR Company |
|
0
|
3
| TOE |
TR
| Tomahawk Railway L.P. |
|
0
|
13
| TR |
TRRY
| Trillium Railway Co. Ltd. |
|
1
|
0
| TRRY |
TVRM
| Tennessee Valley |
|
0
|
4
| TVRM |
TZPR
| Tazewell & Peoria Railroad |
|
0
|
4
| TZPR |
UCRY
| Utah Central |
|
0
|
9
| UCRY |
UMP
| Upper Merion and Plymouth Railroad |
|
0
|
2
| UMP |
URR
| Union Railroad |
|
4
|
3
| URR |
USRC
| U.S. Rail Corporation-Jackson Division |
|
1
|
0
| USRC |
VC
| Virginia Central Railway |
|
39
|
0
| VC |
WCOR
| Wellsboro and Corning Railroad Company |
|
0
|
2
| WCOR |
WCRC
| Washington Central |
|
0
|
5
| WCRC |
WPRR
| Willamette and Pacific |
|
0
|
1
| WPRR |
WRWK
| Providence & Worchester Railroad |
|
0
|
23
| WRWK |
WSOR
| Wisconsin & Southern |
|
0
|
1
| WSOR |
WW
| Winchester & Western |
|
0
|
9
| WW |
YARR
| Youngstown and Austintown Railroad |
|
0
|
1
| YARR |
YKR
| York Rail |
|
0
|
7
| YKR |
YRC
| York Rail |
|
0
|
1
| YRC |
YVRR
| Yadkin Valley |
|
0
|
1
| YVRR |