| 1 | Upland High (SS) (CA) | 181 |
| 1) Caleb Roberson | | 37.16 | 1 |
| 2) Hassani Hawkins | | 41.41 | 11 |
| 3) Chase Shirk | | 43.02 | 38 |
| 4) Isaiah Banks | | 43.16 | 41 |
| 5) Cameron Caliboso | | 44.39 | 90 |
| Average Time: 41.83 Total Time: 3:29.14 1-5 Split: 7.23 |
| 2 | Yucaipa High (SS) (CA) | 282 |
| 1) Patrick Cundieff | | 40.38 | 5 |
| 2) Parker Martin | | 43.42 | 54 |
| 3) Jakob Fermanian | | 43.71 | 63 |
| 4) Tyler Burke | | 44.08 | 76 |
| 5) Ryan Nelson | | 44.27 | 84 |
| Average Time: 43.17 Total Time: 3:35.86 1-5 Split: 3.89 |
| 6) Adam Mancilla | | 45.37 | 132 |
| 7) Ronin Theos | | 48.68 | 394 |
| 3 | Aliso Niguel High School (SS) (CA) | 326 |
| 1) Trevor Williams | | 41.58 | 13 |
| 2) Jonah Kim | | 41.78 | 16 |
| 3) Daniel Jung | | 42.88 | 36 |
| 4) Nikolai Perelman | | 45.14 | 120 |
| 5) Dillon Tang | | 45.52 | 141 |
| Average Time: 43.38 Total Time: 3:36.90 1-5 Split: 3.94 |
| 6) Brandon Behnke | | 48.56 | 384 |
| 4 | Vista Murrieta (SS) (CA) | 375 |
| 1) Hunter Escorcia | | 41.90 | 19 |
| 2) Richard Harris | | 43.11 | 40 |
| 3) Nathan Coker | | 43.63 | 60 |
| 4) Isaiah Haney | | 45.14 | 121 |
| 5) Chris Granados | | 45.43 | 135 |
| Average Time: 43.84 Total Time: 3:39.21 1-5 Split: 3.53 |
| 6) Joshua Alcones | | 47.74 | 323 |
| 7) Kaden Vela | | 48.54 | 380 |
| 5 | Poway High (SD) (CA) | 467 |
| 1) Josh Butler | | 41.58 | 14 |
| 2) Austin Jones | | 43.67 | 61 |
| 3) Deshaun Cooper | | 43.83 | 66 |
| 4) Elijah Thompson | | 45.40 | 133 |
| 5) Jordan Gartrell | | 46.25 | 193 |
| Average Time: 44.15 Total Time: 3:40.73 1-5 Split: 4.67 |
| 6) Evan Dudley | | 47.65 | 312 |
| 7) Princeton Lou | | 48.47 | 374 |