Johanna Mergener has 2 recorded races from Seattle, WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-04-12 | Schneider Electric Marathon de Paris 2026 — Marathon de Paris | Marathon | 4:28:38 | 38089 |
| 2024-12-01 | 2024 UW Medicine Seattle Marathon and Half Marathon | Marathon | 4:39:55 | 1306 |