- Boys 400 M Dash
- 9 Advance: Top 1 Each Heat plus Next 6 Best Times
- Heat 1 Prelims
- 1Roseman, Wyatt (9)Del Oro/SFL/154.00
- 2Brooks, Amir (11)St. Mary's/TCAL/52.84
- 3Butler, Sirr (10)Whitney/SFL/151.93
- 4Dulcich, Owen (11)Davis/DELTA/150.32
- 5Van Dyke, Shuntaay (12)Sheldon/DELTA50.52
- 6Frasier, Matthew (10)Elk Grove/DELT/152.45
- 7Matthews, Kendall (11)Cosumnes Oaks53.39
- 8Nasiyr, Sa’ud (12)Folsom/SFL/154.36
- Heat 2 Prelims
- 2Myers, Nicholas (12)Pleasant Grove52.72
- 3Baker, Aiden (11)Jesuit/DELTA/151.57
- 4Andrade, Jesus (11)St. Mary's/TCAL/50.03
- 5Surrell, Jaylin (12)Lincoln-S/TCAL/150.59
- 6Taylor, Michael (10)Lincoln-S/TCAL/152.54
- 7McKillop, Jake (12)Granite Bay/SFL/53.42
- 8Barbic, Kennedy (11)St. Mary's/TCAL/53.85
- Heat 3 Prelims
- 2Love-Williams, Jaiden (12)Whitney/SFL/152.72
- 3Aings, Tristan (11)Lincoln-S/TCAL/151.15
- 4Souto, Joey (11)Whitney/SFL/149.71
- 5Blakely, Joe (12)Pleasant Grove50.95
- 6Lenehan, Jordan (11)Folsom/SFL/152.56
- 7Koesterer, Dane (11)Lincoln-S/TCAL/153.43
- 8Foster, Logan (10)Del Oro/SFL/153.59