| 1 | Trinity Ruelas | 2017 | Bishop Amat High School (SS) | 16:55.40 | 1 | |
| 2 | Olivia Paez | 2019 | Bishop Amat High School (SS) | 17:08.20 | 2 | |
| 3 | Nadia Tabrizi | 2019 | JSerra Catholic (SS) | 17:23.72 | 3 | |
| 4 | Cassidy Haskell | 2019 | Miramonte High (NC) | 17:29.40 | 4 | |
| 5 | Skyler Wallace | 2020 | Sage Creek (SD) | 17:34.50 | 5 | |
| 6 | Mckenna Smith | 2019 | Mayfield (G) (SS) | 17:38.94 | 6 | |
| 7 | Casey Crosson | 2017 | Harvard Westlake (SS) | 17:41.50 | 7 | |
| 8 | Lauren Kearney | 2019 | Foothill Technology (SS) | 17:42.15 | 8 | |
| 9 | Mari Friedman | 2018 | Santa Cruz High (CC) | 17:49.90 | 9 | |
| 10 | Lochryn Howe | 2017 | Harvard Westlake (SS) | 17:56.60 | 10 | |
| 11 | Tristan Saltonstall | 2018 | JSerra Catholic (SS) | 17:56.69 | 11 | |
| 12 | Morgan Rust | 2020 | Bishop Amat High School (SS) | 17:56.90 | 12 | |
| 13 | Jourdan Amen | 2017 | Bishop O'Dowd High School (NC) | 17:58.70 | 13 | |
| 14 | Teresa Perez | 2019 | Coronado High (SD) | 17:59.60 | 14 | |
| 15 | Vanessa Gracian | 2018 | Covina High (SS) | 18:03.81 | 15 | |
| 16 | Blythe Blakeman | 2019 | Foothill Technology (SS) | 18:11.22 | 16 | |
| 17 | Jasmine Rippey | 2017 | Coronado High (SD) | 18:11.30 | 17 | |
| 18 | Brieanna Tafoya | 2017 | Foothill Technology (SS) | 18:11.42 | 18 | |
| 19 | Lucina Vincent | 2018 | El Dorado High (SJ) | 18:11.60 | 19 | |
| 20 | Mckayla Giacobetti | 2017 | JSerra Catholic (SS) | 18:14.72 | 20 | |
| 21 | Rosie Cruz | 2017 | Miramonte High (NC) | 18:16.30 | 21 | |
| 22 | Emma Wawrzynek | 2017 | Bishop O'Dowd High School (NC) | 18:19.57 | 22 | |
| 23 | Sabrina Lucio | 2018 | Bishop Amat High School (SS) | 18:21.10 | 23 | |
| 24 | Nicolette Fulcomer | 2019 | El Segundo High School (SS) | 18:22.02 | 24 | |
| 25 | Ally Palomino | 2017 | Bishop Amat High School (SS) | 18:22.50 | 25 | |