BNSF 5872
| 25th Anniversary Commemorative Unit |
ES44AC
| 56720 | 1 | 57669 |
CP 9375
| DRF-44; ; CPKC merger scheme June 2025 |
ES44AC
| 60740 | 3 | 167117 |
FXE 4645
| Former 10th Anniversary Commemorative Unit. |
ES44AC
| 57471 | 1 | 73747 |
IAIS 513
| Rock Island Heritage Unit. |
ES44AC
| 59529 | 11 | 131522 |
NS 8025
| Monongahela Heritage Unit. |
ES44AC
| 58862 | 3 | 147436 |
NS 8100
| Nickel Plate Road Heritage Unit. |
ES44AC
| 60754 | 2 | 167706 |
NS 8104
| Lehigh Valley Heritage Unit. |
ES44AC
| 60758 | 2 | 168902 |
NS 8156
| built Sept.2013, order#/frame# 1814,in svc. Sep.18,2013 |
ES44AC
| 61826 | 1 | 189664 |