| Serie 1 |
| Amanda Elgueta Moukarzel | Santiago College | 3 | 1:02.48 | 1 |
| Ailin Cayulao Cerda | Saint Gabriel's School | 4 | 1:10.59 | 3 |
| Catalina Muñoz Saldivia | Dunalastair - Chicureo | 6 | 1:14.16 | 8 |
| Emilia Acuña Astudillo | Santiago College | 2 | | |
| Alejandra Abril Castañeda Cuevas | The Mayflower School | 5 | | |
| Serie 2 |
| Amalia Andrea Gerszencvich Bruzzone | Craighouse School | 6 | 1:07.57 | 2 |
| Maite Gárate Romero | Saint Gabriel's School | 3 | 1:13.70 | 5 |
| Agustina Beatriz Romero Catalán | St. Margaret’s British School | 2 | 1:15.34 | 9 |
| Rocio Trinidad Higueras Zapico | St. Margaret’s British School | 5 | 1:17.17 | 10 |
| Trinidad Elias Jano | Dunalastair - Chicureo | 4 | 1:25.00 | 14 |
| Serie 3 |
| Florencia Jesús Garcia Cortés | Craighouse School | 2 | 1:12.03 | 4 |
| Florencia Gaete Lago | Saint Gabriel's School | 4 | 1:14.11 | 7 |
| Isidora Arrieta Ruiz | Trebulco School | 3 | 1:19.21 | 12 |
| Dominga Ordoñez Grass | Santiago College | 5 | | |
| Amalia Paz Ruiz Wiegand | St. Margaret’s British School | 6 | | |
| Serie 4 |
| Teresa Nazal Escobar | Bradford School | 4 | 1:13.75 | 6 |
| Pastora Benitez Barrientos | Bradford School | 5 | 1:18.46 | 11 |
| Francisca Ignacia Maturana Espinoza | Bradford School | 3 | 1:19.84 | 13 |
| Josefa Antonia Acuña Goldberg | Craighouse School | 2 | | |
| Clasificación final |
| Amanda Elgueta Moukarzel | Santiago College | 3 | 1:02.48 | 1 |
| Amalia Andrea Gerszencvich Bruzzone | Craighouse School | 6 | 1:07.57 | 2 |
| Ailin Cayulao Cerda | Saint Gabriel's School | 4 | 1:10.59 | 3 |
| Florencia Jesús Garcia Cortés | Craighouse School | 2 | 1:12.03 | 4 |
| Maite Gárate Romero | Saint Gabriel's School | 3 | 1:13.70 | 5 |
| Teresa Nazal Escobar | Bradford School | 4 | 1:13.75 | 6 |
| Florencia Gaete Lago | Saint Gabriel's School | 4 | 1:14.11 | 7 |
| Catalina Muñoz Saldivia | Dunalastair - Chicureo | 6 | 1:14.16 | 8 |
