|
BN
| Burlington Northern | 3 |
|
BNSF
| BNSF Railway | 48 |
|
CR
| Conrail | 10 |
|
CSX
| CSX Railroad | 32 |
|
DME
| Dakota, Minnesota and Eastern | 1 |
|
DRGW
| Denver & Rio Grande Western | 1 |
|
GREX
| Georgetown Rail Equipment Company | 6 |
|
HZGX
| Herzog Contracting Corporation | 22 |
|
KBR
| KBR | 5 |
|
KCS
| Kansas City Southern | 1 |
|
KKA
| KKA | 3 |
|
LMIX
| Loram Maintenance of Way Inc. | 2 |
|
MRL
| Montana Rail Link | 1 |
|
NS
| Norfolk Southern | 13 |
|
NYC
| New York Central | 1 |
|
RBP
| RBP | 2 |
|
SBC
| Ferrocarril Sonora Baja California | 3 |
|
SBD
| Seaboard System | 3 |
|
SRS
| Sperry Rail Service | 3 |
|
SVGX
| Savage, Inc | 6 |
|
SWIF
| SWIF | 1 |
|
UP
| Union Pacific Railroad Company | 90 |
|
XAS
| XAS | 1 |
