| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| María Jesús Rivadeneira Contardo | San Anselmo | 6 | 10.34 | 1 |
| Guadalupe Muñoz Barbieri | San Anselmo | 3 | 10.51 | 2 |
| Martina Simonetti Miquel | Saint George's College | 5 | 10.54 | 3 |
| Florencia De La Sotta Garcia | Huelén | 8 | 10.61 | 4 |
| Lourdes Aguero Ureta | Los Andes | 4 | 10.62 | 5 |
| Olivia Rojas López | San Ignacio El Bosque | 7 | 10.63 | 6 |
| Isabel Martinez Hoffmann | Nazaret | 1 | 10.87 | 7 |
| Alicia Tardell Sweet | Saint George's College | 2 | 10.91 | 8 |
