Union Pacific
Operator
Locomotives
4-6-6-4 "Challenger"
 | Steam |
| 9 | |
| 39773985 |
4-8-8-4 "BigBoy"
| Steam |
| 1 | |
| 4004 |
EMD GP38-2
EMD Dash 2 | Diesel-electric |
| 2 | |
| 688717 |
EMD GP39-2
EMD Dash 2 | Diesel-electric |
| 1 | |
| 1214 |
EMD GP40-2
EMD Dash 2 | Diesel-electric |
| 3 | |
| 14511452 |
EMD SD40-2
| Diesel-electric |
| 4 | |
| 33683480[?] |
EMD SD40M-2
EMD Dash 2 | Diesel-electric |
| 4 | |
| 857685778589 |
EMD SD40N
EMD Dash 2 | Diesel-electric |
| 2 | |
| 16411729 |
EMD SD40T-2
EMD Dash 2 | Diesel-electric |
| 1 | |
| 5350 |
EMD SD45T-2
EMD Dash 2 | Diesel-electric |
| 1 | |
| 9344 |
EMD SD59MX
EMD SD32ECO | Diesel-electric |
| 1 | |
| 9915 |
EMD SD70ACe-T4
EMD SD70 | Diesel-electric |
| 1 | |
| 3032 |
EMD SD70AH-T4
EMD SD70 | Diesel-electric |
| 1 | |
| 9005 |
EMD SD9043AC
EMD SD90MAC | Diesel-electric |
| 3 | |
| 8291[?] |
EMD SD9043MAC
EMD SD90MAC | Diesel-electric |
| 12 | |
| 37348036805282738301[?] |
GE AC4400CW
GE AC-Series | Diesel-electric |
| 26 |
GE AC4460CW
GE AC-Series | Diesel-electric |
| 1 |
GE AC45CCTE
GE Evolution | Diesel-electric |
| 37 | |
| 763779847991[?] |
GE ES44AC
GE Evolution | Diesel-electric |
| 7 |