| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 1878122 | MI | Chippewa | Little Rapids, St Marys River | 2017 | 04200002 | St. Marys | stocked |
| 1878123 | MI | Chippewa | Little Rapids, St Marys River | 2018 | 04200002 | St. Marys | stocked |
| 1904667 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2019 | 04200002 | St. Marys | |
| 1911773 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2021 | 04200002 | St. Marys | |
| 1911780 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2021 | 04200002 | St. Marys | |
| 1913707 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2022 | 04200002 | St. Marys | |
| 1913702 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2022 | 04200002 | St. Marys | |
| 1913780 | MI | Chippewa | Lake Huron, at St. Marys River, MI/ON | 2022 | 04200002 | St. Marys | |
Citation for this information:
U.S. Geological Survey, 2026,
Oncorhynchus mykiss: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 6/6/2026