| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 103 | 2-6-2T | 4'-8½" | PT | Black Hills Central Railroad, Hill City, SD | stored | Baldwin #55482, 1922 | Used as a spare parts source for sister PT locomotive 104. | |
| 104 | 2-6-2T | 4'-8½" | PT | Black Hills Central Railroad, Hill City, SD | operational | Baldwin #59137, 1926 |