| 1 | 15 | Crescenta Valley,
CA - Team Time (1st 5) 52:35.3 | Spread (1st 5) 26.0 |
| 1, 2, 3, 4, 5, (6), (7) |
| Enzo Dik, Dominic Esquival, Owen Burton, Henry McMichael, Kanoa Moreno, (Martin Macias), (Rowan Ghosh) |
| 10:16.6, 10:25.0, 10:32.0, 10:39.1, 10:42.6, (11:02.3), (11:04.9) |
| 2 | 50 | Muir,
CA - Team Time (1st 5) 1:05:20.0 | Spread (1st 5) 1:19.0 |
| 8, 9, 10, 11, 12, (13), (14) |
| Theodric Krentz, Magnus Kardos, Ethan Sharp, Desmond Laguna, Kayden Evans-Chisolm, (Miles Lorenzana), (William Wurtemburg) |
| 12:17.0, 12:46.0, 13:06.0, 13:35.0, 13:36.0, (14:13.0), (14:31.0) |