Chad Grimmett has 2 recorded races from Waipahu, Hawaii, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-02-17 | Great Aloha Run 2025 8.2 Mile Great Aloha Run | 1:46:09 | 2367 | |
| 2024-02-19 | Hawaii Pacific Health Great Aloha Run 2024 8.2 Mile Great Aloha Run | 1:55:09 | 3470 |