| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Olivia Petersen De La Maza | San Anselmo | 5 | 10.50 | 1 q |
| Candelaria Reyes Winter | Los Andes | 1 | 10.99 | 7 q |
| LucĂa Cádiz Rosselot | Saint George's College | 6 | 11.07 | 8 q |
| Julia Schmidt Fuenzalida | Everest | 8 | 11.43 | 12 |
| Laura De La Cuesta Ferrer | Cumbres | 2 | 11.49 | 13 |
| Agustina Greene Jacir | Huelén | 3 | 12.38 | 18 |
| Magdalena Bariggi RodrĂguez | Nazaret | 4 | 14.88 | 20 |
| Consuelo GarcĂa Lira | Los Alerces | 7 | DNS | 22 |
| Serie 2 | ||||
| Jacinta Mackenna Zegers | Los Andes | 2 | 10.79 | 4 q |
| Fernanda Besnier Vásquez | SSCC Manquehue | 6 | 10.91 | 5 q |
| Maria Gracia Stoltzmann Von Unger | Huelén | 4 | 11.28 (11.2800) | 10 |
| SofĂa De La Cuesta Ferrer | Cumbres | 8 | 11.28 (11.2800) | 11 |
| Juanita Gumucio RodrĂguez | Saint George's College | 3 | 11.69 | 14 |
| Laura Romero Bezanilla | Los Alerces | 5 | 11.90 | 15 |
| Sofia Bledel Tagle | Everest | 7 | 12.37 | 17 |
| Maria Clara Baboun Meschede | Nazaret | 1 | DNS | |
| Serie 3 | ||||
| Maria De Las Mercedes Villarroel De Leon | Huelén | 5 | 10.71 | 2 q |
| Florencia Valenzuela Nazar | Cumbres | 2 | 10.73 | 3 q |
| Florencia De JesĂşs Ruiz-Tagle Berguecio | Nazaret | 4 | 10.92 | 6 q |
| Olivia Lamarca Avilés | Los Andes | 1 | 11.23 | 9 |
| Julieta Sanhueza Delarze | Everest | 8 | 12.32 | 16 |
| Laura Concha Ferrer | Saint George's College | 6 | 12.51 | 19 |
| Emilia Vargas Maldonado | SSCC Manquehue | 7 | 15.85 | 21 |
| Josefa Silva Mc Kay | Los Alerces | 3 | DNS | |
