Brenda Diy has 3 recorded races from San Antonio, PASIG CITY, PHL.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-29 | 2025 Rock 'n' Roll Manila Half Marathon | Half Marathon | 2:30:08 | 930 |
| 2024-11-24 | 2024 Rock 'n' Roll Manila Half Marathon | Half Marathon | 3:20:33 | 2189 |
| 2023-11-26 | 2023 Rock 'n' Roll Manila Marathon | Marathon | 6:54:21 | 1098 |