Elite Performances
7 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:00.50 | Allie Scimia | Rancho Cucamonga (SS) |
| Three Mile Run | 18:06.30 | Jacqueline Duarte | Chino Hills (SS) |
| Three Mile Run | 18:11.30 | Karis Brown | Chino Hills (SS) |
| Three Mile Run | 18:19.70 | Jenna Gallegos | Chino Hills (SS) |
| HS Boys | Mark | Athlete | Team |
| Three Mile Run | 14:53.70 | Glenn Bell | Rancho Cucamonga (SS) |
| Three Mile Run | 14:54.40 | Nathan England | Rancho Cucamonga (SS) |
| Three Mile Run | 15:23.70 | Russel Mercado | Rancho Cucamonga (SS) |