Calvin Chang has 4 recorded races from Seattle, WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-30 | UW Medicine Seattle Marathon and Half Marathon | Half Marathon | 1:26:26 | 92 |
| 2024-12-01 | 2024 UW Medicine Seattle Marathon and Half Marathon | Half Marathon | 1:30:56 | 126 |
| 2024-11-28 | 2024 Phoenix Turkey Trot 5K Run | 5K | 33:53 | 1284 |
| 2022-11-24 | 2022 Phoenix Turkey Trot 5K Run | 5K | 29:54 | 609 |