- Boys 400 M D5
- Heat 1 Prelims
- 2Laxamana, Aaron (11)Vacaville Chr
- 3Ruff, Dominique (11)Vacaville Chr
- 4Shaw, John (12)Sonora
- 5Casillas, Edwin (12)Sonora
- 6Bolman, Craig (12)Sac Country Day
- 7Perez, James (11)Orestimba
- Heat 2 Prelims
- 2Hernandez, Roverto (12)Linden
- 3Rivers, Antoine (12)Millennium
- 4Sausedo, Anthony (12)Ripon
- 5Hamilton, Jaden (12)Ripon
- 6Lynch, Evan (10)Twelve Bridges
- 7Hernandez, Justin (10)Denair
- Heat 3 Prelims
- 2Cervantes, Brayan (10)Venture Academy
- 3Whittle, Winter (11)Bret Harte
- 4Lighthall, Joseph (11)Hughson
- 5Arcand, Garrett (12)Colfax
- 6Strickland, Elyjah (11)Marysville
- 7Ivens, Ethan (10)Western Sierra
- 8Renteria, Emanuel (10)Denair