Mario Gerontis has 5 recorded races from Seattle, WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-30 | UW Medicine Seattle Marathon and Half Marathon | Marathon | 3:16:01 | 193 |
| 2025-06-14 | Sound to Narrows 12K Run | 50:58 | 60 | |
| 2024-06-08 | 2024 Sound to Narrows 5K Run | 5K | 36:16 | 642 |
| 2023-06-10 | 2023 Sound to Narrows 12K Run | 50:04 | 53 | |
| 2022-06-11 | 2022 Sound to Narrows 12K Run | 52:11 | 52 |