| Serie 1 |
| Blanca Ibañez Ambia | San Benito | | 3:46.81 (CR) | 1 |
| Valentina Atal Albers | San Isidro | | 3:55.17 | 2 |
| Trinidad María Orfali Ramirez | San Benito | | 4:00.16 | 3 |
| Barbara Apparcel Larrain | San Isidro | | 4:03.99 | 4 |
| Teresa Javiera Peralta Valverde | Campanario - Buin | | 4:06.75 | 5 |
| Magdalena Paz Guzmán Santibañez | Saint James School | | 4:11.19 | 6 |
| Matilda Paz Zuñiga Melo | Mariano de Schoenstatt | | 4:16.15 | 7 |
| Violeta Errázuriz Vallejo | San Benito | | 4:18.92 | 8 |
| Carmen Cañas Muñoz | Mariano de Schoenstatt | | 4:19.77 | 9 |
| Antonia Ignacia Ernst Vargas | Mayor - Peñalolen | | 4:20.15 | 10 |
| Maria Gracia Valdivia Gorigoitía | La Cruz de Machalí | | 4:22.83 | 11 |
| Mariana Eugenia Salinas Dodds | Campanario - Buin | | 4:23.11 | 12 |
| María Laura Salgado Lee | La Cruz de Machalí | | 5:13.58 | 13 |
| Amalia Gomez Diaz De Valdes | San Isidro | | | |
| Consuelo Trinidad Rojas Gangas | Saint James School | | | |
| Dominga Illanes Baeza | La Cruz de Machalí | | | |
| Emilia Ignacia Vergara Silva | Instituto O'Higgins de Rancagua | | | |
| Maite Bórquez Salazar | Carampangue | | | |
| María Consuelo Berger García | Mariano de Schoenstatt | | | |
| Sofia Rayen Painemilla Rivera | Boston Academy Laguna del Sol | | | |
