Mayuko Matsumoto has 2 recorded races from Torrance, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-06-02 | 2024 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 3:02:09 | 13857 |
| 2023-06-04 | 2023 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:36:40 | 9775 |