BNSF
| BNSF Railway |
|
36
|
20
| BNSF |
CN
| Canadian National Railways |
|
3
|
4
| CN |
CP
| Canadian Pacific Railway |
|
1
|
3
| CP |
CSX
| CSX Railroad |
|
35
|
42
| CSX |
KCS
| Kansas City Southern |
|
8
|
25
| KCS |
NS
| Norfolk Southern |
|
85
|
276
| NS |
TFM
| Kansas City Southern De Mexico |
|
1
|
1
| TFM |
UP
| Union Pacific Railroad Company |
|
23
|
4
| UP |