| Serie 1 |
| Karla Pulgar Vicencio | Liceo Polivalente Manuel Rodríguez | | 2:23.98 | 1 |
| Aurora Bertelsen A | The Grange School | | 2:25.22 | 2 |
| Constanza Antonia Sepulveda Elias | Lincoln College Huechuraba | | 2:39.63 | 3 |
| Carolina Del Pilar Garrido Berrios | Estela Segura | | 2:39.69 | 4 |
| Emilia Hernandez Acosta | Instituto Alonso de Ercilla | | 2:56.18 | 5 |
| Josefa Canales Neciosup | Padre Hurtado y Juanita de los Andes | | 2:58.44 | 6 |
| Francisca Sarah Bulcke | San Isidro | | 2:59.43 | 7 |
| Rafaella Rodriguez Canessa | Padre Hurtado y Juanita de los Andes | | 3:00.43 | 8 |
| Sofia Campos Cabezas | Pumahue | | 3:02.98 | 9 |
| Valentina Juditza Catalan Delgado | Liceo Juan Gómez Millas | | 3:08.65 | 10 |
| Antonia Sofía Calderón Hager | Santa Úrsula - Maipú | | 3:21.06 | 11 |
| Gisely Elianny Colmenarez Rodriguez | Liceo Politécnico Talagante | | 3:41.29 | 12 |
| Amanda Barrales Osses | Santa Cruz - Chicureo | | DNS | |
| Aracelly Almendra Lopez Muñoz | De Santa María - El Monte | | DNS | |
| Camila Acevedo Espinoza | Colegio Madre Ana Eugenia | | DNS | |
| Gracia Valdés Weber | San Benito | | DNS | |
| Lucía Rodríguez Escaso | Internacional SEK | | DNS | |
| Nicole Sarah Bulcke | San Isidro | | DNS | |
| Paulette Barra Tapia | Internacional SEK | | DNS | |
| Rose Mery Lizana Carbonell | Liceo Christa Mc Auliffe | | DNS | |
| Trinidad Rojas Díaz | San Anselmo | | DNS | |
| Victoria Fuentes Turull | San Anselmo | | DNS | |
| Ximena Larraín Carvallo | San Benito | | DNS | |
