| 1 | 18 | La Jolla Country Day,
CA - Team Time (1st 5) 51:29.5 | Spread (1st 5) 1:12.0 |
| 1, 2, 3, 5, 7, (14), (20) |
| Julius Diehr, Tomas Miralles, Jackson Daugherty, Grayson Lyman, George Little, (Ryan Watkins), (Keaton Mertz) |
| 9:39.0, 9:57.5, 10:27.0, 10:35.0, 10:51.0, (11:50.0), (12:20.0) |
| 2 | 51 | Francis Parker,
CA - Team Time (1st 5) 57:07.0 | Spread (1st 5) 1:12.0 |
| 5, 10, 11, 12, 13, (15), (16) |
| Grayson Lang, Ben Baranski, Justin Washabaugh, Nick Valverde, Liam Crowley, (Tanner Penrose), (Ted Sullivan) |
| 10:35.0, 11:29.0, 11:36.0, 11:40.0, 11:47.0, (11:54.0), (11:58.0) |
| 3 | 67 | The Bishop's School,
CA - Team Time (1st 5) 58:24.8 | Spread (1st 5) 1:46.6 |
| 4, 9, 17, 18, 19, (21), (25) |
| Chris Halter, Jett Liu, Ian Banta, Andres Worstell, Ricardo Reyes, (Nicholas Midler), (Hamilton Allport) |
| 10:29.5, 11:28.8, 12:05.1, 12:05.3, 12:16.1, (12:30.6), (13:42.3) |
| 4 | 103 | Pacific Ridge,
CA - Team Time (1st 5) 1:03:34.3 | Spread (1st 5) 2:39.4 |
| 8, 22, 23, 24, 26, (27) |
| Travis Headapohl, Jonah Gercke, Christian Yun, Jared Pollard, Bryce Snodgrass, (Christopher Ong) |
| 11:11.1, 12:43.0, 12:49.6, 13:00.1, 13:50.5, (15:15.4) |
