AVR
| Allegheny Valley |
|
13
|
0
| AVR |
BAYL
| Bay Line, LLC |
|
1
|
0
| BAYL |
BB
| Buckingham Branch |
|
1
|
0
| BB |
BCR
| Bay Coast Railroad |
|
3
|
0
| BCR |
BPRR
| Buffalo and Pittsburgh |
|
0
|
1
| BPRR |
CCRR
| Claremont Concord |
|
0
|
2
| CCRR |
CCT
| Central California Traction Company |
|
1
|
0
| CCT |
CIRR
| Chattahoochee Industrial Railroad |
|
0
|
1
| CIRR |
CNUR
| C and NC Railroad Corporation |
|
1
|
0
| CNUR |
CSOR
| Connecticut Southern |
|
2
|
0
| CSOR |
CVR
| Cimarron Valley Railroad L.C. |
|
1
|
0
| CVR |
CW
| Colorado and Wyoming |
|
3
|
0
| CW |
CWR
| CWR Incorporated |
|
1
|
0
| CWR |
DL
| Delaware-Lackawanna Railroad Company |
|
32
|
1
| DL |
DLWR
| Depew Lancaster and Western Railroad Com |
|
2
|
0
| DLWR |
DSRC
| Dakota Southern Railway Company |
|
4
|
0
| DSRC |
ETRY
| Eastern TN Railway |
|
1
|
0
| ETRY |
FRVT
| Fore River Transportation Corporation |
|
10
|
2
| FRVT |
GC
| Georgia Central |
|
1
|
0
| GC |
GCRY
| Grand Canyon Railway |
|
10
|
4
| GCRY |
GEXR
| Goderich & Exeter |
|
2
|
0
| GEXR |
GSWR
| Georgia Southwestern |
|
1
|
0
| GSWR |
GWR
| Great Western Railway Company |
|
5
|
0
| GWR |
LBR
| Lowville and Beaver River Railroad Compa |
|
1
|
0
| LBR |
LRWN
| Little Rock & Western |
|
1
|
0
| LRWN |
LSI
| Lake Superior and Ishpeming Railroad |
|
1
|
0
| LSI |
MCER
| Massachusetts Central Railroad |
|
4
|
0
| MCER |
MHWA
| Mohawk Adirondack and Northern Railroad |
|
4
|
0
| MHWA |
NECR
| New England Central |
|
27
|
0
| NECR |
NHCR
| New Hampshire Central Railroad |
|
2
|
0
| NHCR |
NOKL
| Northwestern Oklahoma |
|
0
|
2
| NOKL |
NSHR
| North Shore |
|
1
|
0
| NSHR |
NSL
| St. Lawrence and Raquette River Railroad |
|
1
|
0
| NSL |
OHCR
| Ohio Central |
|
0
|
1
| OHCR |
QGRY
| Quebec Gatineau Railway Incorporated |
|
1
|
0
| QGRY |
RJCR
| RJ Corman |
|
2
|
0
| RJCR |
RPRC
| Richmond Pacific Railroad Corporation |
|
1
|
0
| RPRC |
SFS
| Santa Fe Southern |
|
3
|
0
| SFS |
SLRG
| San Luis and Rio Grande Railroad |
|
9
|
0
| SLRG |
SMRR
| Sisseton Milbank Railroad Incorporated |
|
2
|
0
| SMRR |
SRC
| Strasburg Railroad |
|
7
|
1
| SRC |
SSOR
| Sisseton Southern Railway Company |
|
2
|
0
| SSOR |
STE
| Stockton Terminal and Eastern RR |
|
1
|
0
| STE |
SW
| Southwestern Railroad Company |
|
10
|
0
| SW |
WGCR
| Wiregrass Central Railroad. Incorporated |
|
0
|
1
| WGCR |
WSOR
| Wisconsin & Southern |
|
15
|
0
| WSOR |