BN
| Burlington Northern |
|
1
|
0
| BN |
CNW
| Chicago & Northwestern |
|
0
|
1
| CNW |
DRGW
| Denver & Rio Grande Western |
|
19
|
0
| DRGW |
MP
| Missouri Pacific |
|
6
|
0
| MP |
SOU
| Southern |
|
0
|
1
| SOU |
SP
| Southern Pacific |
|
285
|
23
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
9
|
0
| SSW |
WP
| Western Pacific |
|
0
|
1
| WP |