BKTY
| Union Pacific Railroad Company | 1 |
CBQ
| Chicago Burlington & Quincy | 3 |
DRGW
| Denver & Rio Grande Western | 2 |
PRV
| Pearl River Valley Railroad Company | 1 |
SSW
| St Louis Southwestern (Cotton Belt) | 3 |
VS
| V and S Railway Incorporated | 1 |
YW
| Yreka Western Railroad Company | 2 |