| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Laura Campaña Niemeyer | SSCC Manquehue | 6 | 11.03 | 1 |
| Maria Velasco Baeza | Saint George's College | 5 | 11.07 | 2 |
| Olivia Pino Cave | Saint George's College | 3 | 11.12 | 3 |
| Maite Del Rosario Cintolesi Lira | La Maisonnette | 1 | 11.17 | 4 |
| Maria Eugenia Prieto Mujica | Los Andes | 4 | 11.19 | 5 |
| Carmen Zarhi Mc Intyre | Huelén | 7 | 11.28 | 6 |
| Paula Jasmén Espinoza | Huelén | 8 | 11.52 | 7 |
| Fernanda Besnier Vásquez | SSCC Manquehue | 2 | 11.56 | 8 |
