| Serie 1 |
| Maite Zegers Muñoz | The Angel's School | | 1:49.78 | 1 |
| Amelia Tagle Alfonso | The Southern Cross School | | 1:51.75 | 2 |
| Emilia Helena Cancino Sibona | Instituto O'Higgins de Rancagua | | 1:51.86 | 3 |
| SofĂa Vergara Mena | Los Alerces | | 1:53.98 | 4 |
| Bernardita Correa Eguiguren | Los Alerces | | 1:54.23 | 5 |
| Filipa Ureta Prado | La Cruz de MachalĂ | | 1:55.72 | 6 |
| Antonia Ugarte Ahumada | InstituciĂłn Teresiana | | 1:56.15 | 7 |
| Agustina Vergara Castro | Melipilla | | 1:57.93 | 8 |
| Celeste González Morales | Mayor - Peñalolen | | 1:57.98 | 9 |
| Mariana Paolini Palma | Mayor - Peñalolen | | 1:58.00 | 10 |
| JasmĂn Espinosa Osorio | InstituciĂłn Teresiana | | 1:58.85 | 11 |
| Ignacia Toro Leiva | Instituto Alonso de Ercilla | | 1:59.19 | 12 |
| SofĂa Salas Claro | Cumbres | | 2:00.05 | 13 |
| Trinidad Andrea Duran Muñoz | Mariano de Schoenstatt | | 2:05.08 | 14 |
| Helena Teresa Szybisz Melo | Mariano de Schoenstatt | | 2:06.15 | 15 |
| Rafaella Gigliola Zaffiri Croeco | San Anselmo | | 2:06.65 | 16 |
| Josefina Toro Trucco | Cumbres | | 2:09.42 | 17 |
| Agustina Gomez Neumann | Alemán Chicureo | | 2:11.44 | 18 |
| Ines Widmer Ureta | La Cruz de MachalĂ | | 2:11.73 | 19 |
| Blanca Ossandon Vermehren | San Anselmo | | 2:13.60 | 20 |
| Emilia Catalina Toledo Galdames | Instituto Inglés de Rancagua | | 2:14.09 | 21 |
| Alejandra Aretio Molina | Campanario - Buin | | 2:14.89 | 22 |
| Agustina Maria Salinas Dodds | Campanario - Buin | | 2:17.12 | 23 |
| Colomba Ugarte RodrĂguez | De La Salle | | | |
| Elizabeth Sofia Karaki Cayuleo | Instituto Alonso de Ercilla | | | |
| Martina Ugarte RodrĂguez | De La Salle | | | |
| Olivia Jesus Paredes Catalán | Melipilla | | | |
| Rafaella Capdeville Rosales | The Southern Cross School | | | |
| Rosario BelĂ©n PĂ©rez DĂaz | Instituto O'Higgins de Rancagua | | | |
| Rosario Ignacia Lira Cortés | Instituto Inglés de Rancagua | | | |
