March 30, 2018
| Date: 3/30/18 | ||||
| Location: West Valley | ||||
| Position | Cabrillo | San Mateo | Winner | Score |
| 1 | Hayley Hall | Sarah Weaver | (Cabrillo) | 21-10, 21-6 |
| Deirdre Wilson | Briana Tellier | |||
| 2 | Paige Schieferstein | Koloanantangi | (Cabrillo) | 21-14, 21-9 |
| Kylie Kvam | Moala | |||
| 3 | Alena Fernandez | Teija Evans | (Cabrillo) | 21-3, 21-5 |
| Kendra Lis | Mele Fine | |||
| 4 | Jolie Samuelson | (Cabrillo) | ||
| Lina Fiso | ||||
| 5 | Amanda Meserve | (Cabrillo) | ||
| Ellie Cary | ||||