BN
| Burlington Northern |
|
0
|
3
| BN |
CNW
| Chicago & Northwestern |
|
0
|
4
| CNW |
DRGW
| Denver & Rio Grande Western |
|
0
|
2
| DRGW |
MKT
| Missouri-Kansas-Texas |
|
0
|
1
| MKT |
MP
| Missouri Pacific |
|
0
|
15
| MP |
NW
| Norfolk & Western |
|
0
|
3
| NW |
SOO
| Soo Line |
|
1
|
0
| SOO |
SP
| Southern Pacific |
|
1
|
4
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
2
| SSW |
WP
| Western Pacific |
|
0
|
2
| WP |