| Almendra Mayra Orellana Robles | Liceo Público Luis González Vásquez | | DNS | |
| Amparo Florencia Montoya Pichulman | Escuela Mune Bajo | | DNS | |
| Catalina San Martin Drouilly | SSCC Manquehue | | DNS | |
| Florencia SofĂa Miranda Harbuch | Liceo Bicentenario Rector AbdĂłn Andrade Coloma | | DNS | |
| Gabriela Sanchez Perez | Eleuterio Ramirez | | DNS | |
| Isidora Antonia Catalán Cárdenas | Osorno College | | DNS | |
| Isidora Villegas Delgado | San Mateo - Osorno | | DNS | |
| Josefa Anais Muñoz Alvarado | Liceo El Pilar | | DNS | |
| Josefina Sofia Uribe Glaser | Alemán de Temuco | | DNS | |
| Laura Isabella Tilleria Vargas | Saint Patrick School - Temuco | | DNS | |
| MarĂa Ignacia Prieto Sandoval | Escuela Mune Bajo | | DNS | |
| Serie 1 |
| Pilar RodrĂguez Mendes | LycĂ©e Claude Gay | 3 | 58.05 (CR) | 1 |
| Wislande Sifrin Sifrin | San Luis de Alba | 4 | 1:02.13 | 2 |
| Catalina Ignacia Diaz Cea | San Luis de Alba | 8 | 1:03.88 | 3 |
| Bridgette Amelia Prado Mora | Liceo Jan Comenius | 5 | 1:04.10 | 4 |
| Anabel Scarlett Rojas Bravo | Cumbres de Labranza - Temuco | 7 | 1:08.25 | 5 |
| Maria Jesus Keim Soto | Inmaculada ConcepciĂłn - Puerto Montt | 6 | 1:08.25 | 6 |
| Angelica Anais Vargas Corona | Liceo Bicentenario Vicente PĂ©rez Rosales - Rio Bueno | 2 | 1:09.83 | 7 |
| Ailyn Paskal Coronado Silva | Armando Robles Rivera | 1 | 1:13.02 | |
