| 1 | 44 | Hawthorne Math & Science Academy,
CA - Team Time (1st 5) 1:26:38.0 | Spread (1st 5) 1:34.0 |
| 1, 2, 12, 13, 16, (22), (31) |
| Alex Garcia, Dylan Highducheck, Andrew Tovar, Eduardo Gonzalez, Bryan Rodriguez, (Raymond Becerra), (Cesar Villagomez) |
| 16:23.0, 16:42.0, 17:43.0, 17:53.0, 17:57.0, (18:15.0), (18:45.0) |
| 2 | 59 | Martin Luther King,
CA - Team Time (1st 5) 1:28:17.4 | Spread (1st 5) 56.2 |
| 6, 10, 11, 14, 18, (20), (24) |
| Jonathan Moncada, Austin Dai, Aman Rana, Andrew Simpson, Christopher Barba, (Mario Machuca), (Evan Tinker) |
| 17:01.4, 17:42.2, 17:42.4, 17:53.7, 17:57.6, (18:03.2), (18:17.7) |
| 3 | 119 | La Sierra,
CA - Team Time (1st 5) 1:31:12.9 | Spread (1st 5) 25.9 |
| 19, 21, 25, 26, 28, (33), (39) |
| Anthony Mendez, Julian Flores, Luis Maldonado, Raul Vidal, Feliciano Cisneros, (Victor Basurto), (Jaime Carpio) |
| 18:01.0, 18:04.6, 18:19.9, 18:20.5, 18:26.9, (18:46.1), (19:02.3) |
| 4 | 147 | Patriot,
CA - Team Time (1st 5) 1:32:35.5 | Spread (1st 5) 2:42.9 |
| 3, 15, 36, 46, 47, (52), (61) |
| Carlos De La Torre, Daniel Alvarez, Nathan Parada, Kobe Kendall, Dominic Gonzalez, (Alec Gonzalez), (Alberto Robinson) |
| 16:46.9, 17:55.2, 18:55.9, 19:27.7, 19:29.8, (19:51.6), (20:16.4) |
| 5 | 153 | Colton,
CA - Team Time (1st 5) 1:33:27.6 | Spread (1st 5) 2:05.2 |
| 8, 30, 32, 34, 49, (50), (55) |
| Dominick Borbon, Steven Machado, Issac Duran, Cesar Castillo, Jorge Vargas, (Jonathan Ivan Ulloa), (Luis Brito) |
| 17:34.0, 18:42.5, 18:45.5, 18:46.4, 19:39.2, (19:40.2), (19:56.0) |
| 6 | 158 | Vistamar,
CA - Team Time (1st 5) 1:33:06.0 | Spread (1st 5) 3:04.0 |
| 4, 22, 38, 41, 53, (59), (80) |
| Matt Fishman, Derrick Butler, Brent Siegel, Ivan Burke, Kai Cohen, (Brenden Craig), (Jack Lavery) |
| 16:48.0, 18:15.0, 19:01.0, 19:10.0, 19:52.0, (20:05.0), (21:14.0) |
| 7 | 226 | Fontana,
CA - Team Time (1st 5) 1:37:07.0 | Spread (1st 5) 1:02.1 |
| 35, 40, 44, 51, 56, (58), (60) |
| Manuel Hernandez, Antonio Lozano, David Hernandez, Hunter Mattern, Alonso Romo, (Joshua Pimental), (Brandon Sanchez) |
| 18:55.7, 19:05.3, 19:21.7, 19:46.5, 19:57.8, (20:01.2), (20:13.9) |
| 8 | 258 | Grand Terrace,
CA - Team Time (1st 5) 1:38:44.0 | Spread (1st 5) 3:38.6 |
| 7, 42, 65, 70, 74, (79), (82) |
| Michael Ramirez, Andy Padilla, Adam Gonzalez, Chris Ramirez, Kevin Sandoval, (Martin Navarro), (Nathaniel Juarez) |
| 17:17.6, 19:16.3, 20:27.4, 20:46.5, 20:56.2, (21:12.1), (21:24.2) |
| 9 | 267 | Aquinas,
CA - Team Time (1st 5) 1:39:21.8 | Spread (1st 5) 2:54.4 |
| 17, 43, 64, 71, 72, (81), (86) |
| Anthony Ramos, Henry Widdicombe, Manuel Islas, Emanuel Mesa, Steele Robbins, (Victor Napoles), (Glen Alfaro) |
| 17:57.2, 19:20.5, 20:25.2, 20:47.4, 20:51.5, (21:19.3), (22:06.3) |
| 267 | New Roads,
CA - Team Time (1st 5) 1:39:22.0 | Spread (1st 5) 2:33.0 |
| 27, 45, 53, 69, 73, (94) |
| Henry Ladik, Tomas Sorensen, Antonio Perez-Saignac, Aidan Ahearn, Kiran Best, (Aidan Mayer-Ahearn) |
| 18:23.0, 19:27.0, 19:52.0, 20:44.0, 20:56.0, (23:45.0) |
| 11 | 272 | Cal. Acad. Math/Science,
CA - Team Time (1st 5) 1:39:21.0 | Spread (1st 5) 4:35.0 |
| 5, 37, 68, 78, 84, (84), (91) |
| Kentaro Vadney, Patrick Dumpf, Caleb Bryson, Tavio Pela, Stuart Ruiz, (Jesse Leal), (Ramiro Equihua) |
| 17:01.0, 18:57.0, 20:40.0, 21:07.0, 21:36.0, (21:36.0), (23:13.0) |
| 12 | 294 | Wildwood,
CA - Team Time (1st 5) 1:40:50.0 | Spread (1st 5) 3:24.0 |
| 9, 57, 75, 76, 77, (93), (96) |
| Matthew Zebrowski, Jacob Rockwell, Max Caplow, Myles Ortiz-Green, Blake Rische, (John Brown), (Morris Colner) |
| 17:41.0, 20:00.0, 21:00.0, 21:04.0, 21:05.0, (23:33.0), (24:23.0) |
| 13 | 335 | Rolling Hills Prep,
CA - Team Time (1st 5) 1:44:37.0 | Spread (1st 5) 4:13.0 |
| 29, 48, 83, 87, 88, (90), (97) |
| Trevor Lawrence, Trevor Robertson, Nick Blair, Ervin Whitfield, Sky Wang, (Chris Kitchen), (Jackson Markgraf) |
| 18:33.0, 19:36.0, 21:31.0, 22:11.0, 22:46.0, (23:02.0), (31:30.0) |
| 14 | 347 | Pacific Hills (CLOSED 2019),
CA - Team Time (1st 5) 1:44:41.0 | Spread (1st 5) 2:34.0 |
| 62, 63, 66, 67, 89, (92), (95) |
| Jake Eshel, Julian Garcia, Clayton Guzman, Justin Guzman, Hughes Dallin, (David Shaw), (Isa Maxwell) |
| 20:19.0, 20:21.0, 20:29.0, 20:39.0, 22:53.0, (23:29.0), (24:06.0) |
