ATSF
| Atchison Topeka & Santa Fe |
|
7
|
0
| ATSF |
BCOL
| Canadian National Railways |
|
2
|
0
| BCOL |
BM
| Boston & Maine |
|
0
|
1
| BM |
BN
| Burlington Northern |
|
0
|
4
| BN |
CNW
| Chicago & Northwestern |
|
0
|
4
| CNW |
CV
| Central Vermont |
|
0
|
1
| CV |
DRGW
| Denver & Rio Grande Western |
|
0
|
2
| DRGW |
FRW
| Feather River & Western |
|
1
|
0
| FRW |
GTW
| Grand Trunk Western |
|
0
|
1
| GTW |
IC
| Illinois Central |
|
4
|
0
| IC |
MILW
| Milwaukee Road |
|
0
|
2
| MILW |
MP
| Missouri Pacific |
|
0
|
3
| MP |
NKP
| Nickel Plate |
|
2
|
0
| NKP |
NP
| Northern Pacific |
|
0
|
1
| NP |
NW
| Norfolk & Western |
|
0
|
1
| NW |
ONW
| Oregon & Northwestern |
|
2
|
0
| ONW |
SN
| Sacramento Northern |
|
3
|
1
| SN |
SOO
| Soo Line |
|
0
|
1
| SOO |
SP
| Southern Pacific |
|
27
|
12
| SP |
SSW
| St Louis Southwestern (Cotton Belt) |
|
0
|
1
| SSW |
WP
| Western Pacific |
|
25
|
9
| WP |