AOK
| Arkansas-Oklahoma Railroad | 1 |
COER
| Crab Orchard & Egyptian | 1 |
HS
| H and S Railroad Company | 8 |
KCSM
| Kansas City Southern De Mexico | 1 |
LRS
| Laurinburg and Southern | 2 |
MP
| Missouri Pacific | 2 |
NS
| Norfolk Southern | 1 |
UP
| Union Pacific Railroad Company | 1 |
WRWK
| Providence & Worchester Railroad | 3 |