- Boys 400 M Var
- Section 1 Timed Finals
- 1Julian, Gabriel (12)Rocklin52.42
- 2Wiseman, Caleb (11)Granite Bay52.05
- 3Little, Davis (11)Whitney51.71
- 4Loveday, Jacob (12)Del Oro51.11
- 5Smith, Kwanna (9)Jesuit48.98
- 6Kuhn, Jakob (12)Folsom50.20
- 7Carroll, Thomas (11)Davis51.57
- 8Saunders, Brody (11)Rocklin51.84
- 9Jimenez-Regalado, Andrew (9)Whitney52.18
- Section 2 Timed Finals
- 1Gutterman, Maximillian (10)Jesuit53.65
- 2Pocklington, Daniel (12)Whitney53.39
- 3Clinchard, Benjamin (9)Oak Ridge53.11
- 4Weddle, William (11)Whitney52.62
- 5Burris, Ryan (12)Granite Bay52.48
- 6Shull, Liam (11)Del Oro52.53
- 7Campbell, Jackson (12)Oak Ridge53.08
- 8Henderson, Jackson (12)Jesuit53.26
- 9Scott, Keone (11)Oak Ridge53.46
- Section 3 Timed Finals
- 1Vargas, Jaden (11)Davis56.16
- 2Sorensen, Saevion (11)Jesuit55.36
- 3Ene-Basquez, Julio (11)Granite Bay54.98
- 4Kipf, Connor (11)Oak Ridge54.37
- 5Hudgens, Cruz (9)Oak Ridge53.65
- 6Bowen, Maxwell (12)Whitney54.14
- 7Kemp, Adrian (10)Whitney54.41
- 8Mbouende Poutcheu, James (11)Davis55.35
- 9Davila, Ryan (11)Davis55.60
- Section 4 Timed Finals
- 2Kruse, Wyatt (12)Davis58.98
- 3Nobori, Scott (11)Oak Ridge58.50
- 4Decaro, Victor (11)Oak Ridge58.15
- 5Hensley, Evan (11)Oak Ridge56.26
- 6Williams, Brandon (11)Jesuit57.17
- 7Smith, Dayton (11)Whitney58.27
- 8Burd, Colin (12)Folsom58.56
- 9Sandhu, Jashan (11)Granite Bay59.46
- Section 5 Timed Finals
- 4Khamneian, Guive (9)Oak Ridge1:05.53
- 5Needham, Griffin (11)Davis1:01.02
- 6Duarte, Steven (11)Davis1:01.84