| 1 | 18 | Bellarmine College Prep,
CA - Team Time (1st 5) 1:13:43.9 | Spread (1st 5) 44.4 |
| 1, 3, 4, 5, 5, (9), (10) |
| Tanish Chettiar, Rick Yanashita, Jack Glanville, Vibhu Krishnan, Ben Pinkel, (Tristan Lalonde), (Uriel Ramirez) |
| 14:18.3, 14:33.3, 14:46.9, 15:02.7, 15:02.7, (15:25.1), (15:28.8) |
| 2 | 60 | Junipero Serra,
CA - Team Time (1st 5) 1:18:55.8 | Spread (1st 5) 1:47.2 |
| 2, 11, 14, 16, 17, (20), (21) |
| Tommy Rogers, Jadon Tapp, William Ou, William Togliatti, Erik Anaya, (Jakob Gates), (Dominic Thompson) |
| 14:29.9, 15:45.2, 16:07.7, 16:15.9, 16:17.1, (17:03.4), (17:06.5) |
| 3 | 69 | Archbishop Riordan,
CA - Team Time (1st 5) 1:20:27.3 | Spread (1st 5) 1:57.7 |
| 7, 12, 13, 15, 22, (27), (28) |
| Collin Murtagh, Jesus Aguilar, Luke Grogan, William Parker, Max Lara, (Jacob Moreton), (Aidan Ring) |
| 15:10.2, 15:55.8, 16:00.4, 16:13.0, 17:07.9, (19:19.9), (19:23.0) |
| 4 | 92 | Sacred Heart Cathedral,
CA - Team Time (1st 5) 1:23:44.6 | Spread (1st 5) 2:14.2 |
| 8, 18, 19, 23, 24, (25), (26) |
| Luke Moore, John (Dominic) Bankovitch, Ryan Joyce, Erik Digerness, Jordan Wu, (Dmitri Ryan), (Thomas Nolan) |
| 15:20.4, 16:32.2, 16:45.2, 17:32.2, 17:34.6, (18:43.0), (18:57.6) |
