CP
| Canadian Pacific Railway | 1 |
CSX
| CSX Railroad | 11 |
IC
| Illinois Central | 3 |
KCS
| Kansas City Southern | 2 |
KXHR
| Knoxville & Holston River RR | 1 |
LXOH
| Knoxville & Holston River Railroad | 1 |
NS
| Norfolk Southern | 25 |
SOU
| Southern | 48 |
WGCR
| Wiregrass Central Railroad. Incorporated | 1 |