| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 8376 | P-5-g | 0-8-0 | 4'-8½" | GTW | Amboy Depot Museum, Amboy, IL | display | Baldwin #61007, 1929 | One of 16 ex-GTW locomotives used by Northwestern Steel & Wire Co., Sterling, IL. |
| 8305 | P-5-b | 0-8-0 | 4'-8½" | GTW | Tetten's Grain, Galt, IL | abandoned | Alco (Richmond) #65623, 06/1924 | One of 16 ex-GTW locomotives used by Northwestern Steel & Wire Co., Sterling, IL. Originally was to be sent to Quincy, IL for restoration. The tender is no longer at this location. Rumored to be for sale in 2024. |
| 8380 | P-5-g | 0-8-0 | 4'-8½" | GTW | Illinois Railway Museum, Union, IL | display | Baldwin #61011, 1929 | One of 16 ex-GTW locomotives used by Northwestern Steel & Wire Co., Sterling, IL. |
| 759 | G-2 | 2-8-8-0 | 4'-8½" | KCS | Illinois Railway Museum, Union, IL | display | Tender only. The engine itself was scrapped after retirement in February 1952. This tender survived by being converted to MOW service. It was later paired with a former GTW locomotive and used for switching at Northwest Steel & Wire. | |
| 6323 | U-3-b | 4-8-4 | 4'-8½" | GTW | Illinois Railway Museum, Union, IL | display | Alco (Schenectady) #69629, 1942 | Last steam locomotive operated by the GTW. |