| Serie 1 |
| Thiare Antonella Mesa Flores | Atlético Limache | | 2:44.24 | 1 |
| Michelle Antonia Pizarro Cortes | Deportivo Social Andacollo | | 2:48.16 | 2 |
| Yuliana Belen Olivarez Gonzales | Atlético Valle del Huasco | | 2:48.32 | 3 |
| Renata Antonella Villagran Inzunza | Atlético Real Alemania - Calama | | 2:48.56 | 4 |
| Isabella Carolina Caglieri Morales | Atlético Real Alemania - Calama | | 2:51.77 | 5 |
| Dacota Rojas Leng | Atlético Inglés | | 2:58.42 | 6 |
| Catalina Alejandra Barriga González | Atlético Fe, Esperanza y Amor | | 3:07.70 | 7 |
| Agustina Jorquera Pasten | Deportivo Social Andacollo | | 3:10.56 | 8 |
| Monserrat Arias Mora | Atletismo Coquimbo | | 3:10.60 | 9 |
| Javiera Francisca Verónica Carvajal Arias | Atlético S-2000 - Ovalle | | 3:29.32 | 10 |
| Martina Ignacia Neyra Bordones | Atlético Fe, Esperanza y Amor | | 3:33.62 | 11 |
