Shannon Mairs has 4 recorded races from Seattle, WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-13 | Run Super Series | Super Marathon and Half Half Marathon | Half Marathon | 2:51:17 | 399 |
| 2025-09-06 | Cascade Express Marathon and Half Half Marathon | Half Marathon | 2:39:08 | 306 |
| 2025-07-18 | Mount Rainier Half & 5K Half Marathon | Half Marathon | 3:38:08 | 705 |
| 2025-06-21 | Run Super Series | Super Marathon and Half Half Marathon | Half Marathon | 2:29:27 | 278 |