| No. | Model | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|
| 6916 | DDA40X | UP | Utah State Railroad Museum, Ogden, UT | display | EMD, 11/1969 | |
| 26 | GTEL | UP | Utah State Railroad Museum, Ogden, UT | display | GE, 1955 | |
| 401 (823) | RSD-15 | Utah (AT&SF) | Utah State Railroad Museum, Ogden, UT | display | Alco, 07/1959 | |
| 324 (306) | RSD-5 | NYC&StL (Utah) | Utah State Railroad Museum, Ogden, UT | operational | Alco, 11/1955 | From the Oregon Rail Heritage Center, Portland, OR. |
| 5371 | SD40T-2 | D&RGW | Utah State Railroad Museum, Ogden, UT | display | EMD, 1975 | |
| 7457 (8800) | SD45 | SP | Utah State Railroad Museum, Ogden, UT | display | EMD, 1966 | |
| 1 | 25 Tonner | NPS (Hooker Chemical) | Golden Spike National Historic Site, Promontory Summit, UT | operational | GE, 1948 | Used to shunt the steam locomotive in and out of the shops. |