| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Marina Llanos Jacir | Institución Teresiana | 2:43.61 | 1 | |
| Amelia Santis Lobos | Pumahue | 2:56.09 | 2 | |
| Antonella Ferrari Gerlach | Pumahue | 3:01.62 | 3 | |
| Lourdes Blobel Guzman | Pumahue | 3:08.64 | 4 | |
| Constanza Vargas Avila | Mayor - Peñalolen | 3:10.11 | 5 | |
| Macarena Veas Cruz | Mayor - Peñalolen | 3:24.19 | 6 | |
| Sofia Castro Mella | Teresiano Enrique de Osso | 3:35.29 | 7 | |
| Catalina Duarte Gomez | Teresiano Enrique de Osso | |||
| Francisca Moya Roca | Mayor - Peñalolen | |||
| Magdalena Lavandero Camus | Pumahue | |||
| Matilde González Cornejo | Notre Dame | |||
