| Santa Rosa Twilight Invitational | 52.85 | Petaluma | 4/11/2015 | Open | ||
| Santa Rosa Twilight Invitational | 50.86 | Casa Grande | 4/9/2016 | Invitational |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 4 | Athenian | A | DNS |
| 5 | Cardinal Newman | A | DQ |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Healdsburg | A | DQ |
| 2 | Piner | B | 59.5h |
| 3 | Technology High | A | 58.75 |
| 4 | Casa Grande | B | 57.30 |
| 5 | Maria Carrillo | C | 57.65 |
| 6 | Casa Grande | C | 58.95 |
| 7 | Montgomery | B | 59.92 |
| 8 | Ukiah | B | 1:04.0h |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Santa Rosa | A | 56.54 |
| 2 | Ukiah | A | DNS |
| 3 | Sonoma | A | 54.81 |
| 4 | Windsor | A | 53.27 |
| 5 | Maria Carrillo | B | 53.40 |
| 6 | Rincon Valley Christian | A | 55.12 |
| 7 | Fort Bragg | A | 55.60 |
| 8 | Petaluma | B | 56.66 |