| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 838 | FEF-3 | 4-8-4 | 4'-8½" | UP | UP engine house, Cheyenne, WY | stored | Alco (Schenectady) #72785, 1944 | Used as a spare parts source for UP 844. |
| 3028 | QR-1 | 4-8-4 | 4'-8½" | NdeM | New Hope & Ivyland Railroad, New Hope, PA | stored | Alco (Schenectady) #74383, 1946 | AHTS Now owned by the ALCO Historical & Technical Society. |
| H | 4-8-4 | 4'-8½" | C&NW | Illinois Railway Museum, Union, IL | stored | Baldwin, 1929 | Tender only. It had been converted into either a sand car or auxiliary water tender. Sold in January 2025. Current location unknown. | |
| U | 4-8-4 | 4'-8½" | GTW | Illinois Railway Museum, Union, IL | stored | Alco, 1941 | Tender only. It was probably used as an auxiliary water tender. |