Cassandra Serrano has 2 recorded races from WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-25 | Run Super Series | Jack and Jill Downhill Marathon Half Marathon Saturday | Half Marathon | 1:48:42 | 112 |
| 2025-11-30 | UW Medicine Seattle Marathon and Half Marathon | Half Marathon | 1:54:07 | 1175 |