| Javiera Fernanda Arenillas Grez | The Mayflower School | | |
| Sofia Moyano Bugueño | St. Margaret’s British School | | |
| Serie 1 |
| Pascal Antonia Arangua Martinez | Saint Gabriel's School | 2:41.19 | 1 |
| Luisa Moro A | The Grange School | 2:45.57 | 3 |
| Agustina Bulfaro Salazar | Craighouse School | 2:50.21 | 4 |
| Irene Alonso - | The Mayflower School | 2:52.11 | 7 |
| Martina Zabaleta - | Saint Gabriel's School | 2:53.39 | 8 |
| Lola Ibañez - | Santiago College | 2:54.38 | 11 |
| Francisca Alejandra Henríquez Vargas | Dunalastair - Peñalolén | 3:01.34 | 15 |
| Martina Pastore Villa | Craighouse School | 3:02.62 | 16 |
| Laura Valenzuela Conejero | The Grange School | 3:04.09 | 17 |
| Amelia Sepúlveda Flores | Saint Gabriel's School | 3:04.52 | 18 |
| Rocío Amanda Contreras Araneda | The Wessex School - Concepción | 3:10.12 | 19 |
| Catalina Venegas Anselmo | Bradford School | 3:14.54 | 23 |
| Emilia Paz Nettle Varas | St. Margaret’s British School | 3:19.26 | 25 |
| Isidora Antonia Corvalán Walther | Dunalastair - Peñalolén | 3:20.23 | 26 |
| Serie 2 |
| Rosario Oyarzun Pinto | Redland School | 2:44.84 | 2 |
| Antonia Concha Greene | Redland School | 2:50.81 | 5 |
| Magdalena Acuña Astudillo | Santiago College | 2:50.85 | 6 |
| Amaia Rentería Aparicio | Redland School | 2:53.45 | 9 |
| Maya Celine Kenny Cisa | The Mayflower School | 2:54.30 | 10 |
| Amelia Warner Díaz | Craighouse School | 2:57.40 | 12 |
| Natalia Riggs Morgan | The Grange School | 2:58.60 | 13 |
| Alejandra Aldunate Nazer | Bradford School | 3:00.38 | 14 |
| Josefina Díaz Gómez | Dunalastair - Chicureo | 3:10.59 | 20 |
| Emma Hecht Estay | Santiago College | 3:11.06 | 21 |
| Sthepanie Zarzar Sahid | Bradford School | 3:13.92 | 22 |
| Maite Ignacia Vargas Martel | The Wessex School - Concepción | 3:16.47 | 24 |
| Emilia Pradenas Fuentes | Dunalastair - Chicureo | 3:21.14 | 27 |
| Florencia Asencio Medina | Dunalastair - Chicureo | 3:32.64 | 28 |
| Matilde Amparo Ibieta Osses | The Wessex School - Concepción | | |
| Sofia Anais Osorio Traslaviña | St. Margaret’s British School | | |
| Clasificación final |
| Pascal Antonia Arangua Martinez | Saint Gabriel's School | 2:41.19 | 1 |
| Rosario Oyarzun Pinto | Redland School | 2:44.84 | 2 |
| Luisa Moro A | The Grange School | 2:45.57 | 3 |
| Agustina Bulfaro Salazar | Craighouse School | 2:50.21 | 4 |
| Antonia Concha Greene | Redland School | 2:50.81 | 5 |
| Magdalena Acuña Astudillo | Santiago College | 2:50.85 | 6 |
| Irene Alonso - | The Mayflower School | 2:52.11 | 7 |
| Martina Zabaleta - | Saint Gabriel's School | 2:53.39 | 8 |
