U.P.#20
| Order Number/Date | Railroad | Road Number | Weight | Length | Seat | Notes |
| 031-12/1908 | UPRR | M-20 | 35T | 55’2″ | 71 | Original Cost $16355.15 Scrapped 12/1944 |
Photo Courtesy of Madison Kirkman
Union Pacific M-20 with Trailer 52.
Photographed in Odgen, Utah, September 7th, 1936.
