ATSF
| Atchison Topeka & Santa Fe | 1 |
CNW
| Chicago & Northwestern | 1 |
DME
| Dakota, Minnesota and Eastern | 2 |
HPJX
| Helm-Pacific Leasing | 2 |
HS
| H and S Railroad Company | 1 |
MET
| Modesto and Empire Traction Company | 1 |
NSHR
| North Shore | 1 |
STE
| Stockton Terminal and Eastern RR | 2 |
UP
| Union Pacific Railroad Company | 1 |
WSOR
| Wisconsin & Southern | 17 |