|
ARR
| Alaska Railroad | 1 |
|
BAP
| Butte Anaconda & Pacific | 1 |
|
BCOL
| Canadian National Railways | 4 |
|
BN
| Burlington Northern | 4 |
|
BO
| Baltimore & Ohio | 2 |
|
CN
| Canadian National Railways | 1 |
|
COP
| City of Prineville Railway | 3 |
|
CP
| Canadian Pacific Railway | 2 |
|
CR
| Conrail | 1 |
|
CTS
| Cumbres & Toltec Scenic | 3 |
|
DRGW
| Denver & Rio Grande Western | 2 |
|
GSM
| Great Smokey Mountains Railway | 1 |
|
MR
| McCloud Railway Company | 1 |
|
NWP
| Northwestern Pacific Railroad Company | 1 |
|
OCE
| Oregon California & Eastern | 2 |
|
PGE
| Pacific Great Eastern | 1 |
|
SOU
| Southern | 1 |
|
SPMW
| Southern Pacific Maintenance of Way | 5 |
|
SSW
| St Louis Southwestern (Cotton Belt) | 1 |
|
SVRY
| SVRY | 1 |
|
UP
| Union Pacific Railroad Company | 2 |
|
UPX
| UPX | 1 |
|
USAX
| United States Army | 2 |
|
VS
| V and S Railway Incorporated | 1 |
|
VT
| Virginia & Truckee | 1 |
|
WPYR
| White Pass & Yukon Route | 2 |
