Photo by DLBarker, 2006
| Designation: | 4-8-8-4 Big Boy |
| Model: | 4-8-8-4 articulated freight |
| Identification No: | Union Pacific 4004 |
| Class: | UP 4884-1 |
| Designed by: | American Locomotive Company (ALCO) |
| Built at: | American Locomotive Company (ALCO) |
| Schenectady, New York, USA | |
| construction no: | 69575 |
| Year : | 1941 |
| Item Category: | Locomotive, Steam |
| Memorial Information | |
| Owner: | Cheyenne, City of |
| Document: | field notes DLBarker |
| Current Status: | Static Display | |
| Access: | Free Outdoor | |
| Location: | Holiday Park | |
| E Lincoln Way at Nation Way | ||
| Cheyenne, Wyoming, USA | ||
| Lat/Long | 41.1367889-104.7994806 | Click here to see location in Google Maps |
Reference Documents / websites: |
| https://www.steamlocomotive.com/survivors/?country=USA |
In-House private documents: |
| field notes DLBarker |
| Click here to see our reference list |
Last update to record: 2021-12-31