AA
| Ann Arbor |
|
4
|
2
| AA |
ATSF
| Atchison Topeka & Santa Fe |
|
0
|
2
| ATSF |
BAR
| Bangor & Aroostook |
|
0
|
1
| BAR |
BN
| Burlington Northern |
|
6
|
4
| BN |
BO
| Baltimore & Ohio |
|
16
|
2
| BO |
CBQ
| Chicago Burlington & Quincy |
|
3
|
0
| CBQ |
CO
| Chesapeake & Ohio |
|
18
|
1
| CO |
DH
| Delaware & Hudson |
|
2
|
0
| DH |
DTI
| Detroit Toledo & Ironton |
|
1
|
0
| DTI |
DTS
| Detroit & Toledo ShoreLine |
|
8
|
0
| DTS |
GTW
| Grand Trunk Western |
|
15
|
3
| GTW |
ITC
| Illinois Terminal Railroad |
|
0
|
2
| ITC |
LUN
| Ludington and Northern Railway |
|
1
|
0
| LUN |
LV
| Lehigh Valley |
|
0
|
1
| LV |
MEC
| Maine Central |
|
12
|
2
| MEC |
MILW
| Milwaukee Road |
|
5
|
0
| MILW |
NP
| Northern Pacific |
|
0
|
2
| NP |
NW
| Norfolk & Western |
|
1
|
4
| NW |
NYC
| New York Central |
|
0
|
1
| NYC |
SBD
| Seaboard System |
|
1
|
0
| SBD |
WM
| Western Maryland |
|
2
|
0
| WM |