Elite Performances
8 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 4x100 Shuttle Hurdle Relay Finals | 1:01.00 | Relay Team | Tesoro (SS) |
| 4x100 Shuttle Hurdle Relay Finals | 1:01.00 | Relay Team | Claremont (SS) |
| 4x100 Shuttle Hurdle Relay Finals | 1:01.00 | Relay Team | Diamond Bar (SS) |
| 800 Meter Sprint Medley Relay Finals | 1:51.63 | Relay Team | Chino Hills (SS) |
| 800 Meter Sprint Medley Relay Finals | 1:54.64 | Relay Team | Redondo Union (SS) |
| 800 Meter Sprint Medley Relay Finals | 1:54.84 | Relay Team | Diamond Bar (SS) |
| HS Boys | Mark | Athlete | Team |
| 4x100 Meter Throwers Relay Finals | 49.59 | Relay Team | Brea Olinda (SS) |
| 800 Meter Sprint Medley Relay Finals | 1:37.01 | Relay Team | Orange Lutheran (SS) |