| Serie 1 |
| Amanda Elgueta Moukarzel | Santiago College | | 2:46.25 | 4 |
| Amalia Paz Ruiz Wiegand | St. Margaret’s British School | | 2:59.44 | 8 |
| Alejandra Abril Castañeda Cuevas | The Mayflower School | | 3:00.60 | 9 |
| Dominga Lillo Reye | Craighouse School | | 3:05.21 | 11 |
| Alejandra Ortega Calderon | Craighouse School | | 3:09.76 | 13 |
| Josefina Castro Loyola | Trebulco School | | 3:10.39 | 14 |
| Mía Rovira A | The Grange School | | 3:16.58 | 15 |
| Sofia Izurieta Muñoz | St. Margaret’s British School | | 3:20.87 | 17 |
| Katherine Hayes A | The Grange School | | 3:23.23 | 18 |
| Magdalena Jara O | The Grange School | | 3:26.40 | 19 |
| Agustina Javiera Ossa Guzman | Bradford School | | 3:29.68 | 20 |
| Catalina Ignacia Campos Quezada | Bradford School | | 3:43.38 | 22 |
| Javiera Soto Hidalgo | Dunalastair - Las Condes | | 4:04.26 | 24 |
| Serie 2 |
| Amparo Herrera Lonardi | Saint John's School - Concepción | | 2:27.83 | 1 |
| Valentina Hermosilla Rojas | Craighouse School | | 2:41.34 | 2 |
| Emilia Acuña Astudillo | Santiago College | | 2:43.94 | 3 |
| Fabiana Orellana Abett De La Torre | Dunalastair - Chicureo | | 2:48.68 | 5 |
| Belén Yanguas Barra | Saint Gabriel's School | | 2:55.29 | 6 |
| Ignacia Moya Miranda | St. Margaret’s British School | | 2:58.18 | 7 |
| Josefina Ignacia Gomez Yarmuch | Santiago College | | 3:04.64 | 10 |
| Ignacia Silvestre Rojas | Saint Gabriel's School | | 3:09.16 | 12 |
| Javiera Antonia Medina Brevis | The Wessex School - Concepción | | 3:17.98 | 16 |
| Antonia Constanza Aguilar Zóccola | Bradford School | | 3:32.82 | 21 |
| Florencia Azzari Martin | Dunalastair - Las Condes | | 3:47.01 | 23 |
| Daniela Antonia Alamos Valdivieso | The Wessex School - Concepción | | | |
| Isidora Jesus Martínez Medel | The Wessex School - Concepción | | | |
| Clasificación final |
| Amparo Herrera Lonardi | Saint John's School - Concepción | | 2:27.83 | 1 |
| Valentina Hermosilla Rojas | Craighouse School | | 2:41.34 | 2 |
| Emilia Acuña Astudillo | Santiago College | | 2:43.94 | 3 |
| Amanda Elgueta Moukarzel | Santiago College | | 2:46.25 | 4 |
| Fabiana Orellana Abett De La Torre | Dunalastair - Chicureo | | 2:48.68 | 5 |
| Belén Yanguas Barra | Saint Gabriel's School | | 2:55.29 | 6 |
| Ignacia Moya Miranda | St. Margaret’s British School | | 2:58.18 | 7 |
| Amalia Paz Ruiz Wiegand | St. Margaret’s British School | | 2:59.44 | 8 |
