AD
| Atlantic & Danville |
|
1
|
0
| AD |
AGR
| Alabama and Gulf Coast |
|
1
|
16
| AGR |
AKMD
| Arkansas Midland Railroad Company |
|
0
|
2
| AKMD |
ALM
| Arkansas Louisiana and Mississippi Railr |
|
0
|
3
| ALM |
ALY
| Allegheny and Eastern Railroad Incorpora |
|
0
|
4
| ALY |
AM
| Arkansas & Missouri |
|
2
|
1
| AM |
AN
| Apalachicola Northern |
|
1
|
0
| AN |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
51
| AOK |
AR
| Aberdeen and Rockfish |
|
1
|
0
| AR |
ASAB
| Bay Line Railroad LLC |
|
2
|
1
| ASAB |
ATLT
| Austin Todd and Ladd Railroad Company |
|
1
|
0
| ATLT |
ATW
| Atlantic and Western |
|
1
|
64
| ATW |
AWW
| Algiers Winslow and Western Railway |
|
6
|
0
| AWW |
BJRY
| Burlington Junction Railway |
|
7
|
0
| BJRY |
BLOL
| Bloomer Shippers Connecting Railroad Co. |
|
7
|
0
| BLOL |
BLR
| Blackland |
|
1
|
0
| BLR |
BMH
| Beaufort and Morehead Railroad Co |
|
1
|
0
| BMH |
BMRG
| Blue Mountain & Reading |
|
9
|
1
| BMRG |
BRAN
| Brandon Rail |
|
1
|
67
| BRAN |
BRW
| Black River And Western |
|
7
|
0
| BRW |
BVRY
| Brandywine Valley Railroad Company |
|
1
|
2
| BVRY |
BXN
| Bauxite and Northern Railway Company |
|
7
|
0
| BXN |
CA
| Chesapeake & Albemarle |
|
5
|
0
| CA |
CAGY
| Columbus & Greenville Railway |
|
1
|
4
| CAGY |
CBL
| Conemaugh and Black Lick Railroad |
|
1
|
0
| CBL |
CBRY
| Copper Basin Railway |
|
0
|
4
| CBRY |
CHTT
| Chicago Heights Terminal Transfer |
|
1
|
7
| CHTT |
CIC
| Cedar Rapids & Iowa City |
|
1
|
7
| CIC |
CIM
| Chicago And Illinois Midland |
|
33
|
1
| CIM |
CIRR
| Chattahoochee Industrial Railroad |
|
1
|
1
| CIRR |
CIW
| Chicago & Illinois Western |
|
1
|
0
| CIW |
CKIN
| Chesapeke & Indiana |
|
8
|
0
| CKIN |
CMSL
| Cape May Seashore Line |
|
2
|
0
| CMSL |
COER
| Crab Orchard & Egyptian |
|
0
|
12
| COER |
CPMY
| Coopersville & Marne Railway |
|
4
|
19
| CPMY |
CRLE
| Coe Rail Incorporated |
|
0
|
18
| CRLE |
CSCD
| Cascade and Columbia River Railroad Company |
|
1
|
0
| CSCD |
CSL
| Chicago Short Line Railway Company |
|
65
|
2
| CSL |
CSS
| Chicago South Shore And South Bend |
|
130
|
70
| CSS |
CTN
| Canton Railroad Company |
|
2
|
0
| CTN |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
2
| CUOH |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
CWR
| CWR Incorporated |
|
5
|
0
| CWR |
DL
| Delaware-Lackawanna Railroad Company |
|
40
|
1
| DL |
DMM
| Dansville and Mount Morris Railroad Comp |
|
0
|
1
| DMM |
DMVW
| Dakota Missouri Valley and Western Railr |
|
1
|
0
| DMVW |
DRI
| Davenport Rock Island and North Western |
|
1
|
0
| DRI |
DSRC
| Dakota Southern Railway Company |
|
0
|
8
| DSRC |
EEC
| East Erie Commercial Railroad |
|
0
|
44
| EEC |
EIRR
| Eastern Idaho Railroad Incorporated |
|
4
|
0
| EIRR |
ESHR
| Eastern Shore Railroad |
|
0
|
1
| ESHR |
ESNA
| Eureka Springs and North Arkansas |
|
4
|
0
| ESNA |
FCEN
| Florida Central |
|
0
|
1
| FCEN |
FGLK
| Finger Lakes Railway |
|
0
|
2
| FGLK |
FMID
| Florida Midland Railroad Company Incorpo |
|
1
|
0
| FMID |
FRDN
| H and S Railroad Company Incorporated |
|
4
|
0
| FRDN |
FRR
| Falls Road Railroad Company Incorporated |
|
0
|
1
| FRR |
FWCR
| Florida West Coast Railroad Incorporated |
|
0
|
1
| FWCR |
GBW
| Green Bay & Western |
|
5
|
0
| GBW |
GCRY
| Grand Canyon Railway |
|
6
|
0
| GCRY |
GNRR
| Georgia Northeastern |
|
0
|
3
| GNRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
1
|
8
| GNWR |
GRW
| Gary Railway |
|
2
|
95
| GRW |
GS
| Gloster Southern |
|
0
|
1
| GS |
GWR
| Great Western Railway Company |
|
3
|
0
| GWR |
HBRY
| Hudson Bay Railway Company |
|
1
|
0
| HBRY |
HESR
| Huron and Eastern |
|
1
|
0
| HESR |
HLSC
| Hampton Railway Incorporated |
|
0
|
6
| HLSC |
HN
| Hutchinson and Northern Railway Company |
|
4
|
0
| HN |
HOS
| Hoosier Southern Railroad |
|
1
|
0
| HOS |
HS
| H and S Railroad Company |
|
0
|
11
| HS |
IANR
| Iowa Northern Ry |
|
0
|
9
| IANR |
IATR
| Iowa Traction Railroad Company |
|
7
|
3
| IATR |
IBT
| International Bridge and Terminal Company |
|
0
|
19
| IBT |
ICRK
| Indian Creek Railroad Company |
|
1
|
0
| ICRK |
IHRC
| Indiana Hi Rail |
|
2
|
0
| IHRC |
IORY
| Indiana & Ohio |
|
3
|
0
| IORY |
ISRR
| Indiana Southern |
|
3
|
0
| ISRR |
KBSR
| Kankakee Beaverville and Southern Railroad Company |
|
6
|
0
| KBSR |
KJRY
| Keokuk Junction |
|
1
|
0
| KJRY |
KRR
| Kiamichi |
|
1
|
0
| KRR |
KWT
| KWT Railway |
|
0
|
1
| KWT |
KXHR
| Knoxville & Holston River RR |
|
0
|
1
| KXHR |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
8
| LBR |
LER
| Logansport and Eel River Short-Line Company Incorporated |
|
1
|
0
| LER |
LNAC
| Chattahoochee Bay Railroad, LLC |
|
9
|
0
| LNAC |
LRS
| Laurinburg and Southern |
|
3
|
13
| LRS |
LRWN
| Little Rock & Western |
|
0
|
1
| LRWN |
LSI
| Lake Superior and Ishpeming Railroad |
|
4
|
0
| LSI |
LT
| Lake Terminal Railroad Company |
|
0
|
1
| LT |
LW
| Louisville and Wadley Railway Company |
|
0
|
33
| LW |
MAW
| Maumee and Western Railroad Corporation |
|
1
|
0
| MAW |
MB
| Meridian & Bigbee |
|
1
|
0
| MB |
MC
| Mass Coastal |
|
2
|
0
| MC |
MCR
| McCloud Railway Company |
|
2
|
0
| MCR |
MCSA
| Moscow Camden and San Augustine Railroad |
|
0
|
1
| MCSA |
MDW
| Minnesota Dakota and Western Railway Com |
|
0
|
16
| MDW |
ME
| Morristown & Erie Railroad |
|
4
|
0
| ME |
MET
| Modesto and Empire Traction Company |
|
0
|
2
| MET |
MGRI
| MG Rail Incorporated |
|
1
|
0
| MGRI |
MMID
| Maryland Midland |
|
2
|
0
| MMID |
MNN
| Minnesota Northern Railroad Incorporated |
|
13
|
0
| MNN |
MPA
| Maryland and Pennsylvania Railroad |
|
2
|
0
| MPA |
MPLI
| Minnesota Prairie Line, Inc |
|
0
|
1
| MPLI |
MQT
| Marquette Rail |
|
1
|
2
| MQT |
MS
| Michigan Shore Railroad Incorporated |
|
0
|
1
| MS |
MSDR
| Knoxville & Holston River Railroad |
|
0
|
5
| MSDR |
MSTR
| Massena Terminal Railroad Company |
|
1
|
0
| MSTR |
MSV
| Mississippi and Skuna Valley Railroad Co |
|
1
|
0
| MSV |
NBEC
| New Brunswick East Coast Railway Company |
|
1
|
0
| NBEC |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
13
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
53
| NOKL |
NRI
| Nebkota Railway Incorporated |
|
0
|
1
| NRI |
NSHR
| North Shore |
|
0
|
1
| NSHR |
NSR
| Newburgh and South Shore Railroad Compan |
|
0
|
1
| NSR |
OAR
| Old Augusta Railroad |
|
0
|
4
| OAR |
OCTL
| Oil Creek and Titusville Lines |
|
0
|
1
| OCTL |
OHCR
| Ohio Central |
|
1
|
1
| OHCR |
OTVR
| Otter Tail Valley Railroad Company |
|
13
|
5
| OTVR |
PAM
| Pittsburgh Allegheny and McKees Rocks Railroad Company |
|
1
|
0
| PAM |
PBNE
| Philadelphia Bethlehem and New England R |
|
3
|
0
| PBNE |
PCC
| Palouse River and Coulee City |
|
2
|
0
| PCC |
PCN
| Point Comfort and Northern Railway |
|
0
|
1
| PCN |
PDRR
| Pee Dee River RR |
|
0
|
3
| PDRR |
PICK
| Pickens Railway |
|
0
|
1
| PICK |
PNWR
| Portland and Western Railroad Incorporat |
|
1
|
0
| PNWR |
PRYL
| Port Royal Railroad |
|
4
|
0
| PRYL |
PS
| Pittsburg and Shawmut Railroad Company |
|
0
|
1
| PS |
PVRR
| Pioneer Valley Railroad Company Incorporated |
|
5
|
0
| PVRR |
PWV
| Pittsburgh & West Virginia |
|
4
|
7
| PWV |
RARW
| Rarus Railway Company |
|
5
|
0
| RARW |
RRVW
| Red River Valley and Western Railroad |
|
0
|
9
| RRVW |
RSR
| Rochester and Southern Railroad |
|
1
|
0
| RSR |
RSS
| Rockdale, Sandow & Southern Railroad |
|
2
|
0
| RSS |
RV
| Rahway Valley R.R. |
|
3
|
0
| RV |
SA
| Savannah & Atlanta |
|
1
|
0
| SA |
SAR
| Savage Alberta Railway Inc |
|
1
|
0
| SAR |
SB
| South Buffalo RR |
|
6
|
0
| SB |
SBVR
| South Branch Valley Rail Road |
|
5
|
2
| SBVR |
SCIH
| South Chicago & Indiana Harbor Railway C |
|
0
|
5
| SCIH |
SFS
| Santa Fe Southern |
|
1
|
0
| SFS |
SGLR
| Seminole Gulf |
|
2
|
3
| SGLR |
SH
| Steelton and Highspire Railroad Company |
|
0
|
2
| SH |
SJVR
| San Joaquin Valley RR |
|
2
|
0
| SJVR |
SKOL
| South Kansas and Oklahoma |
|
1
|
0
| SKOL |
SLC
| San Luis Central Railroad Company |
|
0
|
1
| SLC |
SLRG
| San Luis and Rio Grande Railroad |
|
0
|
3
| SLRG |
SMW
| St Marys Railway West LLC |
|
0
|
22
| SMW |
SNC
| Saratoga & North Creek Railway |
|
0
|
2
| SNC |
SOR
| Southern Ontario Railway |
|
5
|
0
| SOR |
SRC
| Strasburg Railroad |
|
6
|
1
| SRC |
SRN
| Sabine River & Northern |
|
4
|
4
| SRN |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
8
| SRY |
STE
| Stockton Terminal and Eastern RR |
|
1
|
0
| STE |
SW
| Southwestern Railroad Company |
|
0
|
3
| SW |
TC
| Temple & Central Texas |
|
1
|
0
| TC |
TCWR
| Twin Cities and Western |
|
25
|
6
| TCWR |
TKEN
| Tennken Railroad Company Incorporated |
|
0
|
1
| TKEN |
TR
| Tomahawk Railway L.P. |
|
0
|
68
| TR |
TRC
| Trona Railway Company |
|
2
|
0
| TRC |
TSE
| Texas South-Eastern Railroad Company |
|
0
|
2
| TSE |
TZPR
| Tazewell & Peoria Railroad |
|
3
|
0
| TZPR |
URR
| Union Railroad |
|
13
|
0
| URR |
VC
| Virginia Central Railway |
|
2
|
0
| VC |
VRRC
| Vandalia Railroad |
|
2
|
0
| VRRC |
WCRC
| Washington Central |
|
0
|
12
| WCRC |
WGNS
| Wisconsin Great Northern Railroad Inc |
|
3
|
8
| WGNS |
WNYP
| Western New York and Pennsylvania |
|
2
|
0
| WNYP |
WPRR
| Willamette and Pacific |
|
1
|
0
| WPRR |
WRWK
| Providence & Worchester Railroad |
|
0
|
4
| WRWK |
WSOR
| Wisconsin & Southern |
|
3
|
1
| WSOR |
WSS
| Winston-Salem Southbound Railway Company |
|
0
|
1
| WSS |
WW
| Winchester & Western |
|
1
|
6
| WW |
YDC
| Yankeetown Docks |
|
3
|
0
| YDC |
YKR
| York Rail |
|
0
|
7
| YKR |
YVRR
| Yadkin Valley |
|
3
|
0
| YVRR |