UP 1982
| Missouri Pacific Heritage Unit. |
SD70ACe
| 20046610-71 | 14 | 45780 |
UP 1983
| Western Pacific Heritage Unit. |
SD70ACe
| 20046610-75 | 3 | 45778 |
UP 1988
| Missouri-Kansas-Texas Heritage Unit. |
SD70ACe
| 20046610-88 | 16 | 46792 |
UP 1989
| Denver and Rio Grande Western Heritage Unit. |
SD70ACe
| 20056723-98 | 1 | 63612 |
UP 1995
| Chicago and North Western Heritage Unit. |
SD70ACe
| 20056723-99 | 15 | 64888 |
UP 1996
| Southern Pacific Heritage Unit. |
SD70ACe
| 20056723-100 | 7 | 66257 |
UP 4141
| George H.W. Bush Unit, nee UP 8423 |
SD70ACe
| 20046610-115 | 3 | 50018 |
UP 8330
| |
SD70ACe
| 20046610-22 | 1 | 42682 |
UP 8335
| |
SD70ACe
| 20046610-27 | 1 | 51208 |
UP 8505
| |
SD70ACe
| 20056723-82 | 1 | 81875 |
UP 8615
| |
SD70ACe
| 20056753-95 | 4 | 86378 |
UP 8651
| |
SD70ACe
| 20066888-31 | 1 | 123705 |