| Serie 1 |
| Barbara Adriana Diethelm Apablaza | San Benito | | 3:24.77 | 1 |
| Sofia Anguita Velasco | SSCC Manquehue | | 3:29.07 | 2 |
| Catalina Cortes Viel | SSCC Manquehue | | 3:33.32 | 3 |
| Catalina San Martin Drouilly | SSCC Manquehue | | 3:37.52 | 4 |
| Fernanda Hortensia Parra Muñoz | SSCC Concepción | | 3:43.98 | 5 |
| Beatriz Stark Jacob | SSCC Padres Franceses - Viña del Mar | | 3:53.73 | 6 |
| Emilia Antonia Sanhueza Molina | SSCC Concepción | | 4:00.35 | 7 |
| Maria Francisca De Jesus Opazo Hurtado | SSCC Concepción | | 4:10.26 | 8 |
| Isidora Luengo Silva | SSCC Padres Franceses - Viña del Mar | | DNF | |
