- Boys 400 M D4
- Heat 1 Prelims
- 2Mendoza, Frankie (10)Foothill-Sac
- 3Foster, Erin (10)Mountain House
- 4Lynn, Tyler (11)El Dorado
- 5Diab, Yousef (12)Liberty Ranch
- 6Zmerzlikar, Isaac (10)Union Mine
- 7Barker, Kain (12)Casa Roble
- 8Gutierrez, Julian (9)West Campus
- 9Duer, Joshua (11)West Campus
- Heat 2 Prelims
- 2Abundez, David (11)Dixon
- 3Dove, Jimari (12)Lathrop
- 4Mendoza, Manny (12)Ceres
- 5Martinez, Amir (11)Rosemont
- 6Reagor, Curtis (12)Casa Roble
- 7Kanu, Chidera (10)Mountain House
- 8Clark, Christopher (11)Mira Loma
- 9Trejo-Escobar, Ricardo (11)Valley