AA
| Ann Arbor |
|
7
|
2
| AA |
ALCO
| AMERICAN LOCOMOTIVE COMPANY |
|
2
|
0
| ALCO |
ATSF
| Atchison Topeka & Santa Fe |
|
9
|
0
| ATSF |
BN
| Burlington Northern |
|
6
|
0
| BN |
CGW
| Chicago Great Western |
|
3
|
0
| CGW |
CNW
| Chicago & Northwestern |
|
57
|
1
| CNW |
CRIP
| Chicago Rock Island & Pacific |
|
46
|
0
| CRIP |
ERES
| Erie Western |
|
1
|
0
| ERES |
GTW
| Grand Trunk Western |
|
1
|
0
| GTW |
GWWR
| Gateway Western |
|
1
|
0
| GWWR |
ITC
| Illinois Terminal Railroad |
|
2
|
0
| ITC |
MILW
| Milwaukee Road |
|
12
|
1
| MILW |
MKT
| Missouri-Kansas-Texas |
|
2
|
0
| MKT |