| 1 | Calder SchuttePlace 1 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 18:23.9 | 1 |
| 2 | Ryan FongPlace 2 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 18:24.6 | 2 |
| 3 | Connor KaoPlace 3 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 18:28.3 | 3 |
| 4 | Gabriel ShawPlace 4 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 18:39.0 | 4 |
| 5 | Lucas StantonPlace 5 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 18:51.3 | 5 |
| 6 | Noah TatmanPlace 6 · Grade 9 · Chadwick | 9 | Chadwick | 18:54.2 PR | 6 |
| 7 | Adam EntabiPlace 7 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 19:00.7 | 7 |
| 8 | James PudiPlace 8 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 19:05.9 | 8 |
| 9 | Walton LinPlace 9 · Grade 10 · Chadwick | 10 | Chadwick | 19:08.6 | 9 |
| 10 | Kingston LinPlace 10 · Grade 11 · Chadwick | 11 | Chadwick | 19:17.5 | 10 |
| 11 | Jackson ScottPlace 11 · Grade 12 · Chadwick | 12 | Chadwick | 19:19.9 PR | 11 |
| 12 | Keith LeePlace 12 · Grade 11 · Chadwick | 11 | Chadwick | 19:21.6 | 12 |
| 13 | Mason PerriguePlace 13 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 19:26.0 | 0 |
| 14 | William HubbardPlace 14 · Grade 11 · Flintridge Prep | 11 | Flintridge Prep | 19:31.7 | 0 |
| 15 | Owen Gama-LoboPlace 15 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 19:36.1 | 0 |
| 16 | Victor JeronimoPlace 16 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 19:49.2 PR | 0 |
| 17 | Keegan GrohmanPlace 17 · Grade 11 · Chadwick | 11 | Chadwick | 19:52.1 | 13 |
| 18 | Jasper YooPlace 18 · Grade 11 · Flintridge Prep | 11 | Flintridge Prep | 20:11.7 | 0 |
| 19 | Mateo OkonPlace 19 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 20:12.5 | 0 |
| 20 | Colin RaoPlace 20 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 20:13.4 | 0 |
| 21 | Ridley MentzerPlace 21 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 20:19.2 | 0 |
| 22 | Henry YooPlace 22 · Grade 11 · Flintridge Prep | 11 | Flintridge Prep | 20:24.1 | 0 |
| 23 | Leyan CaiPlace 23 · Grade 11 · Chadwick | 11 | Chadwick | 20:51.2 | 14 |
| 24 | Charles KashkooliPlace 24 · Grade 10 · Poly (Pasadena) | 10 | Poly (Pasadena) | 20:52.5 | 15 |
| 25 | Kiran LesserPlace 25 · Grade 9 · Chadwick | 9 | Chadwick | 20:53.4 | 0 |
| 26 | Isaac FriedmanPlace 26 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 20:57.7 | 0 |
| 27 | Noah WeissPlace 27 · Grade 10 · Chadwick | 10 | Chadwick | 21:02.7 | 0 |
| 28 | Oliver WeiPlace 28 · Grade 9 · Poly (Pasadena) | 9 | Poly (Pasadena) | 21:03.6 | 16 |
| 29 | Chase KramerPlace 29 · Grade 11 · Chadwick | 11 | Chadwick | 21:06.8 | 0 |
| 30 | Cameron SeidPlace 30 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 21:13.2 | 0 |
| 31 | Zain LatifPlace 31 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 21:27.5 | 0 |
| 32 | Colin KimPlace 32 · Grade 9 · Poly (Pasadena) | 9 | Poly (Pasadena) | 21:49.4 PR | 17 |
| 33 | Harper JohnsonPlace 33 · Grade 12 · Poly (Pasadena) | 12 | Poly (Pasadena) | 21:51.4 | 18 |
| 34 | Grayson HortonPlace 34 · Grade 11 · Oakwood | 11 | Oakwood | 22:03.4 PR | 0 |
| 35 | Warren ParkPlace 35 · Grade 10 · Chadwick | 10 | Chadwick | 22:03.5 | 0 |
| 36 | Ethan LamPlace 36 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 22:07.3 | 0 |
| 37 | Matthew D'OnofrioPlace 37 · Grade 11 · Chadwick | 11 | Chadwick | 22:11.7 PR | 0 |
| 38 | Cristian MunteanuPlace 38 · Grade 10 · Chadwick | 10 | Chadwick | 22:31.4 | 0 |
| 39 | Evan NohPlace 39 · Grade 12 · Flintridge Prep | 12 | Flintridge Prep | 22:40.7 | 0 |
| 40 | Riccardo MontagnaPlace 40 · Grade 9 · Flintridge Prep | 9 | Flintridge Prep | 22:50.7 | 0 |
| 41 | Nicholas TamPlace 41 · Grade 10 · Flintridge Prep | 10 | Flintridge Prep | 23:10.9 PR | 0 |
| 42 | Jones NaliboffPlace 42 · Grade 11 · Poly (Pasadena) | 11 | Poly (Pasadena) | 23:21.0 | 19 |
| 43 | Darrell MavisPlace 43 · Grade 9 · Poly (Pasadena) | 9 | Poly (Pasadena) | 23:27.6 | 20 |
| 44 | Luca LanPlace 44 · Grade 9 · Chadwick | 9 | Chadwick | 24:19.6 | 0 |
| 45 | Christian SchumacherPlace 45 · Grade 10 · Chadwick | 10 | Chadwick | 24:39.5 | 0 |
| 46 | Jimmy FuPlace 46 · Grade 10 · Poly (Pasadena) | 10 | Poly (Pasadena) | 24:41.7 | 21 |
| 47 | Nathan CassPlace 47 · Grade 9 · Chadwick | 9 | Chadwick | 25:31.3 PR | 0 |
| 48 | Jackson SchimmelPlace 48 · Grade 9 · Chadwick | 9 | Chadwick | 25:31.5 PR | 0 |
| 49 | Connor RayPlace 49 · Grade 9 · Poly (Pasadena) | 9 | Poly (Pasadena) | 26:18.6 | 0 |
| 50 | Austin O'RandPlace 50 · Grade 10 · Chadwick | 10 | Chadwick | 28:50.9 | 0 |
| 51 | Nolan LiPlace 51 · Grade 10 · Poly (Pasadena) | 10 | Poly (Pasadena) | 29:08.8 | 0 |
| 52 | Jack LiangPlace 52 · Grade 9 · Chadwick | 9 | Chadwick | 29:53.5 PR | 0 |
| 53 | Freddie OlsenPlace 53 · Grade 12 · Oakwood | 12 | Oakwood | 29:55.8 | 0 |
| 54 | Jacob ReyesPlace 54 · Grade 11 · Oakwood | 11 | Oakwood | 31:06.2 PR | 0 |