| 1 | 23 | San Marino,
CA - Team Time (1st 5) 1:19:29.0 | Spread (1st 5) 1:15.0 |
| 1, 2, 4, 6, 10, (11), (17) |
| Benjamin Hughes, Chase Nielson, Daniel Wong, Matias Osegueda, Thai Villaluna, (Brandon Yang), (Essien Gagnon) |
| 15:18.0, 15:32.0, 16:01.0, 16:05.0, 16:33.0, (16:35.0), (16:50.0) |
| 2 | 35 | South Pasadena,
CA - Team Time (1st 5) 1:21:04.3 | Spread (1st 5) 40.0 |
| 3, 5, 7, 9, 11, (13), (15) |
| Tendo Williams, Keeran Murray, Ricky Montes, Jason Baek, Charlie Orindgreff, (Jack Ishibashi), (Dylan Shugg) |
| 15:55.0, 16:04.3, 16:10.0, 16:20.0, 16:35.0, (16:36.5), (16:44.0) |
| 3 | 75 | La Canada,
CA - Team Time (1st 5) 1:23:29.1 | Spread (1st 5) 35.4 |
| 8, 14, 16, 18, 19, (20), (22) |
| Max Smith, Robert Lee, Jamie Saunders, George Hervey, Siraaj Sandhu, (Jackson McGuire), (Andres Uribe) |
| 16:16.6, 16:40.9, 16:48.2, 16:51.4, 16:52.0, (17:02.8), (18:06.3) |
| 4 | 118 | Temple City,
CA - Team Time (1st 5) 1:33:33.0 | Spread (1st 5) 1:44.0 |
| 21, 23, 23, 25, 26, (26), (28) |
| Luca Augustyn, Jonathan Gu, Johnny Sheng, Lucas DePaula, Atticus Wong, (Benicio Haro), (Jack Tran) |
| 18:01.0, 18:13.0, 18:13.0, 19:21.0, 19:45.0, (19:45.0), (20:16.0) |
| 5 | 155 | Blair,
CA - Team Time (1st 5) 1:51:10.0 | Spread (1st 5) 2:48.0 |
| 29, 30, 31, 32, 33, (34), (35) |
| Justin Guerriero, Raahi Pearce, Darwin Perez, Chase Beckett, Breck Sequeira, (Osmar Martinez), (Louden Rangel) |
| 20:29.0, 22:07.0, 22:38.0, 22:39.0, 23:17.0, (23:46.0), (24:12.0) |
