AERC
| Albany and Eastern Railroad Company |
|
204
|
15
| AERC |
ANR
| Angelina and Neches River Railroad |
|
0
|
1
| ANR |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
6
| AOK |
ATW
| Atlantic and Western |
|
0
|
2
| ATW |
BLMR
| Blue Mountain |
|
9
|
0
| BLMR |
BRAN
| Brandon Rail |
|
0
|
1
| BRAN |
CBR
| Coos Bay Rail Link |
|
5
|
0
| CBR |
CBRW
| Columbia Basin Railroad |
|
12
|
0
| CBRW |
CFNR
| California Northern |
|
3
|
1
| CFNR |
CHTT
| Chicago Heights Terminal Transfer |
|
0
|
1
| CHTT |
CLC
| Columbia and Cowlitz Railway Company |
|
10
|
1
| CLC |
COER
| Crab Orchard & Egyptian |
|
0
|
1
| COER |
COP
| City of Prineville Railway |
|
13
|
0
| COP |
CORP
| Central Oregon & Pacific |
|
15
|
0
| CORP |
CW
| Colorado and Wyoming |
|
0
|
1
| CW |
EPRY
| East Penn Railway |
|
1
|
0
| EPRY |
IBT
| International Bridge and Terminal Company |
|
0
|
3
| IBT |
INPR
| Idaho Northern and Pacific Railroad |
|
4
|
0
| INPR |
MCSA
| Moscow Camden and San Augustine Railroad |
|
0
|
1
| MCSA |
MH
| Mount Hood Railroad |
|
2
|
1
| MH |
NOKL
| Northwestern Oklahoma |
|
0
|
4
| NOKL |
OPR
| Oregon Pacific |
|
43
|
2
| OPR |
PCC
| Palouse River and Coulee City |
|
0
|
8
| PCC |
PGR
| Progressive Rail, Inc |
|
0
|
1
| PGR |
PNWR
| Portland and Western Railroad Incorporat |
|
513
|
3
| PNWR |
POTB
| Port of Tillamook Bay |
|
13
|
7
| POTB |
PSAP
| Puget Sound and Pacific Railroad Company |
|
4
|
0
| PSAP |
SERA
| Sierra Northern Railway |
|
0
|
1
| SERA |
SLRG
| San Luis and Rio Grande Railroad |
|
0
|
4
| SLRG |
SMW
| St Marys Railway West LLC |
|
0
|
2
| SMW |
SRY
| Southern Railway of British Columbia Lim |
|
0
|
5
| SRY |
TSWR
| Toppenish, Simcoe & Western Railroad |
|
1
|
6
| TSWR |
VCY
| Galveston Railroad, L.P. |
|
0
|
1
| VCY |
WCRC
| Washington Central |
|
0
|
12
| WCRC |
WPRR
| Willamette and Pacific |
|
17
|
29
| WPRR |
WRIX
| Western Rail Inc |
|
17
|
0
| WRIX |
WRWK
| Providence & Worchester Railroad |
|
0
|
1
| WRWK |
WVR
| Willamette Valley |
|
23
|
0
| WVR |
YVT
| Yakim Valley Transportation Company |
|
25
|
2
| YVT |
YW
| Yreka Western Railroad Company |
|
1
|
0
| YW |