| 1 | 19 | Claremont,
CA - Team Time (1st 5) 1:18:09.6 | Spread (1st 5) 22.9 |
| 1, 3, 4, 5, 6, (8), (9) |
| Ryan Cowgill, Aaron Reyes, Jack Keough-Lansford, Adam Trafecanty, Jacob Moran, (Vicente Huerta), (Blake Bertrand) |
| 15:26.5, 15:33.6, 15:37.9, 15:42.2, 15:49.4, (15:57.1), (16:06.4) |
| 2 | 48 | Ayala,
CA - Team Time (1st 5) 1:20:29.0 | Spread (1st 5) 1:12.0 |
| 2, 7, 11, 12, 16, (18), (19) |
| Andrew Martinez, Jacob Villegas, Ko Akabori, Yael Grimaldi, Ryley Welch, (Austin Lemus), (Matthew Cary) |
| 15:30.0, 15:54.0, 16:09.0, 16:14.0, 16:42.0, (16:47.1), (16:48.6) |
| 3 | 105 | Bonita,
CA - Team Time (1st 5) 1:24:54.7 | Spread (1st 5) 1:05.1 |
| 14, 15, 22, 26, 28, (30), (31) |
| Nick Acosta, Daniel Echeveste, Connor Hennig, Trevor Benson, Travis Gonzalez, (Ethan Kisaka), (Samuel Neeley) |
| 16:30.1, 16:41.0, 16:51.6, 17:16.8, 17:35.2, (18:00.3), (18:02.1) |
| 105 | Glendora,
CA - Team Time (1st 5) 1:24:21.9 | Spread (1st 5) 19.5 |
| 17, 20, 21, 23, 24, (27), (34) |
| Michael Thompson, Nicholas Vega, Matthew Doughly, Nicholas Ponzi, Adrian Jimenez Hernandez, (Christian Dinglasan-Sanders), (Dider Sandoval) |
| 16:45.1, 16:48.9, 16:50.8, 16:52.5, 17:04.6, (17:28.8), (18:39.3) |
| 5 | 109 | Alta Loma,
CA - Team Time (1st 5) 1:25:33.2 | Spread (1st 5) 1:59.7 |
| 10, 13, 25, 29, 32, (33), (35) |
| Daniel Abdala, Zackary Alexander, Austin Pratt, Harrison Oseguera, Timothy Anderson, (Joel Magana), (Justin Ramirez) |
| 16:07.6, 16:22.9, 17:08.6, 17:46.8, 18:07.3, (18:10.2), (18:55.2) |
