AMTK 46
| Connecting America for 50 Years Unit |
P42DC
| 49584 | 1 | 18139 |
AMTK 50
| Former "The Heartland Flyer's Big Game Train" |
P42DC
| 49588 | 1 | 9781 |
AMTK 66
| 40th Anniversary Phase II Heritage Unit, wrecked at Joliet, IL 2/29/2016. |
P42DC
| 49604 | 3 | 31866 |
AMTK 156
| 40th Anniversary Phase I Heritage Unit, wrecked at Duson, LA 11/3/2020. |
P42DC
| 52852 | 4 | 9707 |