Mary Benson has 3 recorded races from Portland, OR.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-05 | 2025 Portland Marathon Half Marathon | Half Marathon | 4:21:27 | 5011 |
| 2023-10-01 | 2023 Portland Marathon by OHSU Half Marathon | Half Marathon | 4:07:12 | 3717 |
| 2022-10-02 | 2020 Portland Marathon by OHSU Half Marathon | Half Marathon | 3:50:59 | 3305 |