|
ATSF
| Atchison Topeka & Santa Fe | 2 |
|
BM
| Boston & Maine | 2 |
|
BNSF
| BNSF Railway | 6 |
|
CKRY
| Central Kansas Railway Incorporated | 3 |
|
CTS
| Cumbres & Toltec Scenic | 7 |
|
DRGW
| Denver & Rio Grande Western | 6 |
|
HZGX
| Herzog Contracting Corporation | 3 |
|
LMIX
| Loram Maintenance of Way Inc. | 4 |
|
MCIX
| SSI Mobley Company Incorporated (M of W) | 1 |
|
MEC
| Maine Central | 1 |
|
MKT
| Missouri-Kansas-Texas | 1 |
|
PTC
| Philadelphia Transportation Company | 1 |
|
RI
| RI | 1 |
|
RMSX
| Pandrol Jackson Incorporated | 12 |
|
SPMW
| Southern Pacific Maintenance of Way | 1 |
|
TE
| Tacoma Eastern Railway Company | 1 |
|
UP
| Union Pacific Railroad Company | 4 |
