Daniel Matsumoto has 2 recorded races from Southern California.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-08 | 2025 REVEL Big Bear Half Marathon | Half Marathon | 1:51:35 | 634 |
| 2024-12-01 | 2024 UW Medicine Seattle Marathon and Half Marathon | Half Marathon | 1:58:51 | 1262 |