AGR
| Alabama and Gulf Coast |
|
0
|
1
| AGR |
AM
| Arkansas & Missouri |
|
30
|
2
| AM |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
18
| AOK |
ARZC
| Arizona and California Railroad |
|
5
|
0
| ARZC |
ATW
| Atlantic and Western |
|
0
|
4
| ATW |
BAYL
| Bay Line, LLC |
|
0
|
1
| BAYL |
BB
| Buckingham Branch |
|
0
|
1
| BB |
BRAN
| Brandon Rail |
|
0
|
1
| BRAN |
BS
| Birmingham Southern RR |
|
0
|
2
| BS |
CAGY
| Columbus & Greenville Railway |
|
0
|
1
| CAGY |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
3
| CHTT |
COER
| Crab Orchard & Egyptian |
|
0
|
3
| COER |
CORP
| Central Oregon & Pacific |
|
5
|
0
| CORP |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
DGNO
| Dallas Garland & Northeastern |
|
15
|
1
| DGNO |
EEC
| East Erie Commercial Railroad |
|
0
|
3
| EEC |
FGLK
| Finger Lakes Railway |
|
2
|
0
| FGLK |
GNRR
| Georgia Northeastern |
|
0
|
1
| GNRR |
KO
| Kansas & Oklahoma |
|
2
|
0
| KO |
KRR
| Kiamichi |
|
0
|
1
| KRR |
LC
| Lancaster & Chester |
|
1
|
1
| LC |
LIRX
| Lapeer Industrial Railway |
|
0
|
1
| LIRX |
LRWN
| Little Rock & Western |
|
0
|
1
| LRWN |
LW
| Louisville and Wadley Railway Company |
|
0
|
5
| LW |
MB
| Meridian & Bigbee |
|
0
|
1
| MB |
MNA
| Missouri and Northern Arkansas |
|
28
|
1
| MNA |
MS
| Michigan Shore Railroad Incorporated |
|
0
|
1
| MS |
NCRC
| Nebraska Central |
|
0
|
1
| NCRC |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
1
| NKCR |
NOKL
| Northwestern Oklahoma |
|
0
|
9
| NOKL |
OHCR
| Ohio Central |
|
4
|
0
| OHCR |
RJCM
| R.J. Corman Railroad Company/ Memphis Li |
|
0
|
1
| RJCM |
RJCW
| R.J. Corman Railroad Company/ Western Ohio Line |
|
0
|
2
| RJCW |
RRVW
| Red River Valley and Western Railroad |
|
1
|
0
| RRVW |
SAN
| Sandersville |
|
0
|
1
| SAN |
SCRF
| South Carolina Central |
|
0
|
3
| SCRF |
SEKR
| Southeast Kansas Railroad Company |
|
1
|
0
| SEKR |
SLRG
| San Luis and Rio Grande Railroad |
|
0
|
1
| SLRG |
SMW
| St Marys Railway West LLC |
|
0
|
2
| SMW |
SRN
| Sabine River & Northern |
|
6
|
2
| SRN |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
1
| SRY |
TASD
| Terminal Alabama State Docks |
|
0
|
1
| TASD |
TNER
| Texas Northeastern Division Mid-Michigan |
|
13
|
0
| TNER |
TSU
| Tulsa-Sapulpa Union Railway |
|
2
|
0
| TSU |
URR
| Union Railroad |
|
1
|
0
| URR |
WSOR
| Wisconsin & Southern |
|
2
|
2
| WSOR |
WW
| Winchester & Western |
|
0
|
6
| WW |