| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Martina Simonetti Miquel | Saint George's College | 4 | 10.12 | 1 |
| Bernardita Aliaga Brosh | San Francisco Javier de Huechuraba | 5 | 10.14 | 2 |
| Alicia Tardel Swett | Saint George's College | 6 | 10.17 | 3 |
| Josefina Ignacia Morales Rojas | Andrée English School | 3 | 10.23 | 4 |
| Blanca Rengifo Molina | Villa MarÃa Academy | 7 | 10.56 | 5 |
| Sofia SeverÃn GarcÃa- Huidobro | Villa MarÃa Academy | 8 | 10.58 | 6 |
| Florencia Valenzuela Nazar | Cumbres | 2 | 10.77 | 7 |
| Florencia De Jesús Ruiz-Tagle Berguecio | Nazaret | 1 | 10.97 | 8 |
