Former C&NW SD45's Operating as
Union Pacific SD40M-2's
| Click on thumbnail for larger image | C&NW No. | UP No. | Location/Date | Notes |
 | 6515 | 4634 | Boone, Iowa | Image ©2000 Nathan D. Holmes Used from RailArc, http://www.railarc.org |
| Click on thumbnail for larger image | C&NW No. | UP No. | Location/Date | Notes |
| 6515 | 4634 | Boone, Iowa | Image ©2000 Nathan D. Holmes Used from RailArc, http://www.railarc.org |