| 1 | Claudia Lane | 2019 | Malibu High School (SS) | 16:16.70 | 1 | |
| 2 | Trinity Ruelas | 2017 | Bishop Amat High School (SS) | 17:06.70 | 2 | |
| 3 | Olivia Paez | 2019 | Bishop Amat High School (SS) | 17:15.00 | 3 | |
| 4 | Nadia Tabrizi | 2019 | JSerra Catholic (SS) | 17:31.70 | 4 | |
| 5 | Abby Blackwood | 2017 | Malibu High School (SS) | 17:37.20 | 5 | |
| 6 | Devianna Salcedo | 2019 | McFarland High School (CS) | 17:43.10 | 6 | |
| 7 | Cassidy Haskell | 2019 | Miramonte High (NC) | 17:44.50 | 7 | |
| 8 | Teresa Perez | 2019 | Coronado High (SD) | 17:59.60 | 8 | |
| 9 | Kayla Bergin | 2020 | Granite Hills High (SS) | 18:00.40 | 9 | |
| 10 | Lindsey Mcallister | 2017 | Marymount (SS) | 18:00.41 | 10 | |
| 11 | Jasmine Rippey | 2017 | Coronado High (SD) | 18:11.30 | 11 | |
| 12 | Morgan Rust | 2020 | Bishop Amat High School (SS) | 18:13.78 | 12 | |
| 13 | Brianna Valles | 2020 | McFarland High School (CS) | 18:18.30 | 13 | |
| 14 | Tristan Saltonstall | 2018 | JSerra Catholic (SS) | 18:21.40 | 14 | |
| 15 | Ally Palomino | 2017 | Bishop Amat High School (SS) | 18:22.50 | 15 | |
| 16 | Haley Cabrera | 2017 | Big Bear High (SS) | 18:24.90 | 16 | |
| 17 | Hanna Cabrera | 2017 | Big Bear High (SS) | 18:33.10 | 17 | |
| 18 | Carissa Rodriguez | 2019 | Fillmore Senior High (SS) | 18:34.89 | 18 | |
| 19 | Mckayla Giacobetti | 2017 | JSerra Catholic (SS) | 18:35.60 | 19 | |
| 20 | Lauren Kearney | 2019 | Foothill Technology (SS) | 18:36.31 | 20 | |
| 21 | Marie-there Chahrouri | 2018 | JSerra Catholic (SS) | 18:37.90 | 21 | |
| 22 | Hannah Fishlow | 2017 | Miramonte High (NC) | 18:43.22 | 22 | |
| 23 | Brandy Ayala | 2017 | Big Bear High (SS) | 18:44.00 | 23 | |
| 24 | Abbey Guinane | 2019 | JSerra Catholic (SS) | 18:44.40 | 24 | |
| 25 | Madden Hundley | 2019 | Coronado High (SD) | 18:46.40 | 25 | |
