Hanna Dong has 3 recorded races from Seattle, Washington, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-17 | 2026 Life Time Chicago Spring Half Marathon & 5K | Half Marathon | 1:47:22 | 573 |
| 2025-08-23 | 2025 Chicago Triathlon Olympic | Ultra Marathon | 2:36:11 | 227 |
| 2024-08-24 | 2024 Chicago Triathlon International | Ultra Marathon | 2:47:24 | 437 |