DME 6054
| Ex-UP "City of Belle Fourche" |
SD40-3
| 37906 | 2 | 10056 |
DME 6055
| Ex-B&O "City of Chadron" |
SD40-3
| 33170 | 2 | 31533 |
DME 6070
| Rebuilt from SD40, Ex-CP "City of De Smet" |
SD40-3
| A2150 | 3 | 49165 |
DME 6086
| Ex-QNSL |
SD40-3
| A2544 | 1 | 52389 |
DME 6370
| Ex-SOO, Exx-MILW, "City of Arlington" |
SD40-2
| 73687-28 | 1 | 11181 |