ADN
| Ashley Drew & Northern |
|
0
|
2
| ADN |
AERC
| Albany and Eastern Railroad Company |
|
0
|
1
| AERC |
AGR
| Alabama and Gulf Coast |
|
0
|
4
| AGR |
ALAB
| Alabama Railroad |
|
0
|
2
| ALAB |
ALM
| Arkansas Louisiana and Mississippi Railr |
|
0
|
8
| ALM |
ALY
| Allegheny and Eastern Railroad Incorpora |
|
0
|
5
| ALY |
AM
| Arkansas & Missouri |
|
1
|
2
| AM |
ANR
| Angelina and Neches River Railroad |
|
0
|
3
| ANR |
AOK
| Arkansas-Oklahoma Railroad |
|
1
|
84
| AOK |
ASAB
| Bay Line Railroad LLC |
|
0
|
5
| ASAB |
ATW
| Atlantic and Western |
|
0
|
51
| ATW |
BAYL
| Bay Line, LLC |
|
0
|
1
| BAYL |
BB
| Buckingham Branch |
|
1
|
0
| BB |
BDRV
| Belvidere & Delaware Railroad |
|
0
|
7
| BDRV |
BJRY
| Burlington Junction Railway |
|
2
|
0
| BJRY |
BPRR
| Buffalo and Pittsburgh |
|
9
|
13
| BPRR |
BRAN
| Brandon Rail |
|
0
|
47
| BRAN |
BVRY
| Brandywine Valley Railroad Company |
|
0
|
23
| BVRY |
CAMY
| CAMP CHASE RAILWAY COMPANY, LLC |
|
0
|
1
| CAMY |
CBRW
| Columbia Basin Railroad |
|
0
|
13
| CBRW |
CBRY
| Copper Basin Railway |
|
0
|
1
| CBRY |
CCCL
| Connecticut Central Railroad Company |
|
1
|
0
| CCCL |
CFWR
| Caney Fork and Western Railroad |
|
0
|
3
| CFWR |
CHTS
| Penn Eastern Rail Lines Incorporated |
|
0
|
7
| CHTS |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
11
| CHTT |
CIC
| Cedar Rapids & Iowa City |
|
0
|
10
| CIC |
CIND
| Central RR of Indiana |
|
1
|
0
| CIND |
CIRR
| Chattahoochee Industrial Railroad |
|
0
|
4
| CIRR |
CLC
| Columbia and Cowlitz Railway Company |
|
0
|
7
| CLC |
COER
| Crab Orchard & Egyptian |
|
0
|
17
| COER |
CORP
| Central Oregon & Pacific |
|
1
|
3
| CORP |
CRLE
| Coe Rail Incorporated |
|
0
|
62
| CRLE |
CSOR
| Connecticut Southern |
|
2
|
0
| CSOR |
CSS
| Chicago South Shore And South Bend |
|
0
|
4
| CSS |
CTN
| Canton Railroad Company |
|
3
|
0
| CTN |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
6
| CUOH |
CVR
| Cimarron Valley Railroad L.C. |
|
0
|
1
| CVR |
CW
| Colorado and Wyoming |
|
0
|
6
| CW |
DGNO
| Dallas Garland & Northeastern |
|
2
|
0
| DGNO |
DL
| Delaware-Lackawanna Railroad Company |
|
4
|
2
| DL |
DLWR
| Depew Lancaster and Western Railroad Com |
|
0
|
3
| DLWR |
DMM
| Dansville and Mount Morris Railroad Comp |
|
0
|
6
| DMM |
DSRC
| Dakota Southern Railway Company |
|
0
|
3
| DSRC |
EEC
| East Erie Commercial Railroad |
|
0
|
48
| EEC |
EPRY
| East Penn Railway |
|
47
|
9
| EPRY |
ESPN
| East Penn Railroad |
|
1
|
0
| ESPN |
EV
| Everett Railroad |
|
3
|
2
| EV |
FCEN
| Florida Central |
|
0
|
1
| FCEN |
FCRD
| First Coast Railway |
|
0
|
1
| FCRD |
FGLK
| Finger Lakes Railway |
|
0
|
3
| FGLK |
FSRR
| FerroSur |
|
0
|
4
| FSRR |
GNRR
| Georgia Northeastern |
|
0
|
3
| GNRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
0
|
27
| GNWR |
GRW
| Gary Railway |
|
0
|
4
| GRW |
GTRA
| Golden Triangle Railroad |
|
0
|
4
| GTRA |
GVSR
| Galveston Railroad L.P. |
|
0
|
15
| GVSR |
HBT
| Houston Belt & Terminal |
|
1
|
0
| HBT |
HIRR
| Hainesport Industrial Railroad |
|
0
|
2
| HIRR |
HLSC
| Hampton Railway Incorporated |
|
0
|
5
| HLSC |
HS
| H and S Railroad Company |
|
0
|
20
| HS |
IANR
| Iowa Northern Ry |
|
2
|
0
| IANR |
IATR
| Iowa Traction Railroad Company |
|
0
|
7
| IATR |
IBT
| International Bridge and Terminal Company |
|
0
|
14
| IBT |
IOCR
| Indiana and Ohio Central Railroad |
|
0
|
2
| IOCR |
JEFW
| Jefferson Warrior Railroad Company |
|
0
|
2
| JEFW |
KWT
| KWT Railway |
|
0
|
2
| KWT |
KYLE
| Kyle Railroad |
|
0
|
2
| KYLE |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
17
| LBR |
LC
| Lancaster & Chester |
|
0
|
3
| LC |
LNAC
| Chattahoochee Bay Railroad, LLC |
|
4
|
0
| LNAC |
LRS
| Laurinburg and Southern |
|
0
|
21
| LRS |
LT
| Lake Terminal Railroad Company |
|
0
|
3
| LT |
LVAL
| Lackawanna Valley Railroad Corporation |
|
0
|
1
| LVAL |
LVRR
| Lycoming Valley |
|
0
|
10
| LVRR |
LW
| Louisville and Wadley Railway Company |
|
0
|
15
| LW |
MAEG
| Maersk Sealand |
|
0
|
5
| MAEG |
MB
| Meridian & Bigbee |
|
0
|
3
| MB |
MCSA
| Moscow Camden and San Augustine Railroad |
|
0
|
2
| MCSA |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
11
| MDW |
MET
| Modesto and Empire Traction Company |
|
0
|
3
| MET |
MMID
| Maryland Midland |
|
0
|
1
| MMID |
MPA
| Maryland and Pennsylvania Railroad |
|
0
|
1
| MPA |
MQT
| Marquette Rail |
|
0
|
8
| MQT |
MR
| McCloud Railway Company |
|
0
|
4
| MR |
MS
| Michigan Shore Railroad Incorporated |
|
0
|
1
| MS |
MSDR
| Knoxville & Holston River Railroad |
|
0
|
8
| MSDR |
MSE
| Mississippi Export Railroad Company |
|
0
|
1
| MSE |
MVRY
| Mahoning Valley Ry |
|
0
|
4
| MVRY |
NECR
| New England Central |
|
3
|
0
| NECR |
NHIR
| New Hope & Ivyland |
|
4
|
0
| NHIR |
NJRC
| New Jersey Rail Carrier LLC |
|
0
|
7
| NJRC |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
19
| NKCR |
NNW
| Nebraska Northwestern |
|
0
|
2
| NNW |
NOKL
| Northwestern Oklahoma |
|
0
|
202
| NOKL |
NPBL
| Norfolk and Portsmouth Belt Line |
|
2
|
0
| NPBL |
NRI
| Nebkota Railway Incorporated |
|
0
|
1
| NRI |
NSHR
| North Shore |
|
0
|
4
| NSHR |
NYGL
| New York and Greenwood Lake Railroad |
|
3
|
0
| NYGL |
OAR
| Old Augusta Railroad |
|
0
|
2
| OAR |
OHCR
| Ohio Central |
|
2
|
4
| OHCR |
OPR
| Oregon Pacific |
|
5
|
1
| OPR |
PBNE
| Philadelphia Bethlehem and New England R |
|
0
|
1
| PBNE |
PBR
| Patapsco and Back Rivers Railroad |
|
1
|
0
| PBR |
PCN
| Point Comfort and Northern Railway |
|
0
|
1
| PCN |
PNRR
| Pennsylvania Northeastern |
|
6
|
0
| PNRR |
PNWR
| Portland and Western Railroad Incorporat |
|
1
|
0
| PNWR |
PRL
| Penn Eastern Rail Lines Incorporated |
|
15
|
23
| PRL |
PSAP
| Puget Sound and Pacific Railroad Company |
|
2
|
0
| PSAP |
QGRY
| Quebec Gatineau Railway Incorporated |
|
0
|
6
| QGRY |
RJCC
| R.J. Corman Railroad/Kentucky Lines |
|
12
|
8
| RJCC |
RJCP
| R.J. Corman Railroad Company/ Pennsylvan |
|
7
|
0
| RJCP |
RJCR
| RJ Corman |
|
7
|
1
| RJCR |
RSR
| Rochester and Southern Railroad |
|
5
|
0
| RSR |
RSS
| Rockdale, Sandow & Southern Railroad |
|
0
|
1
| RSS |
SAN
| Sandersville |
|
0
|
1
| SAN |
SCXY
| St. Croix Valley Railroad Company |
|
0
|
3
| SCXY |
SDIV
| San Diego and Imperial Valley |
|
1
|
0
| SDIV |
SGLR
| Seminole Gulf |
|
0
|
6
| SGLR |
SH
| Steelton and Highspire Railroad Company |
|
0
|
12
| SH |
SLC
| San Luis Central Railroad Company |
|
1
|
9
| SLC |
SLGG
| Progress Rail Services Corporation |
|
0
|
8
| SLGG |
SLRG
| San Luis and Rio Grande Railroad |
|
0
|
1
| SLRG |
SM
| St. Marys Railroad |
|
0
|
2
| SM |
SMRR
| Sisseton Milbank Railroad Incorporated |
|
0
|
1
| SMRR |
SMW
| St Marys Railway West LLC |
|
0
|
4
| SMW |
SNC
| Saratoga & North Creek Railway |
|
0
|
2
| SNC |
SRC
| Strasburg Railroad |
|
19
|
4
| SRC |
SRN
| Sabine River & Northern |
|
0
|
10
| SRN |
SRNJ
| Southern Railroad Company of New Jersey |
|
0
|
3
| SRNJ |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
17
| SRY |
TASD
| Terminal Alabama State Docks |
|
0
|
1
| TASD |
TCWR
| Twin Cities and Western |
|
0
|
13
| TCWR |
TM
| Texas-Mexican |
|
1
|
0
| TM |
TOE
| Texas Oklahoma and Eastern RR Company |
|
0
|
2
| TOE |
TR
| Tomahawk Railway L.P. |
|
0
|
35
| TR |
TSRD
| Twin State Railroad Company |
|
0
|
1
| TSRD |
TVRR
| Tulare Valley Railroad Company |
|
0
|
1
| TVRR |
TZPR
| Tazewell & Peoria Railroad |
|
0
|
1
| TZPR |
UCRY
| Utah Central |
|
0
|
2
| UCRY |
UMP
| Upper Merion and Plymouth Railroad |
|
0
|
9
| UMP |
VCY
| Galveston Railroad, L.P. |
|
0
|
1
| VCY |
VR
| Valdosta Railway |
|
0
|
6
| VR |
WCOR
| Wellsboro and Corning Railroad Company |
|
1
|
1
| WCOR |
WCRC
| Washington Central |
|
0
|
11
| WCRC |
WCTR
| WCTU Company White City Terminal Railway |
|
0
|
2
| WCTR |
WGCR
| Wiregrass Central Railroad. Incorporated |
|
0
|
1
| WGCR |
WNFR
| Kanawha Rail Corporation |
|
0
|
54
| WNFR |
WPRR
| Willamette and Pacific |
|
0
|
1
| WPRR |
WRWK
| Providence & Worchester Railroad |
|
0
|
4
| WRWK |
WSOR
| Wisconsin & Southern |
|
24
|
11
| WSOR |
WW
| Winchester & Western |
|
0
|
8
| WW |
YARR
| Youngstown and Austintown Railroad |
|
0
|
20
| YARR |
YB
| Youngstown Belt Railroad Company |
|
0
|
2
| YB |
YKR
| York Rail |
|
0
|
4
| YKR |