Brenna Sirois has 3 recorded races from Portsmouth, Virginia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-03-16 | 2024 Yuengling Shamrock Marathon Weekend Final Mile | 1 Mile | 09:37 | 1566 |
| 2023-03-17 | 2023 Yuengling Shamrock Marathon Weekend Final Mile | 1 Mile | 11:04 | 2159 |
| 2022-03-19 | 2022 Yuengling Shamrock Marathon Weekend Final Mile | 1 Mile | 11:30 | 1789 |