Union Pacific 25732
| Builder | International Car Co. |
| Built | September 1975 |
| Type | UP Class CA-10 |
| Operating weight | 55,000 lbs |
Union Pacific caboose 25732 was built in September 1975 by International Car Co. of Kenton OH. Caboose is a steel center cupola, Model CA-10. She was acquired in a museum equipment trade between the Feather River Rail Society and the Bay Area Electric Railway Association in May 2005.