| Serie 1 |
| Diego Sebastian Drapela Muñoz | The Angel's School | 4 | 9.41 | 1 |
| Benjamin Amaro Rothhammer | The Southern Cross School | 5 | 9.42 | 2 |
| Gustavo Jose Donoso Solo De Zaldivar | San Francisco de Asís | 1 | 9.69 | 3 |
| Danilo Reynaldo Juica Valiente | Atlético Santiago | 6 | 9.98 | 4 |
| Maximiliano Yichi Beni | Pumahue | 3 | 10.05 | 5 |
| Herbert Wroblewski Althaus | San José de Chicureo | 2 | | |
| Serie 2 |
| Alonso Mendoza Herrera | Pumahue | 6 | 8.78 | 1 q |
| Simón Olea Torres | Institución Teresiana | 4 | 8.83 | 2 q |
| Santiago Letelier Pereira | San Francisco de Asís | 2 | 9.09 | 3 q |
| Diego Isla San Martín | Mayor - Peñalolen | 3 | 9.84 | 4 |
| Domingo Andres Bocaz Errazuriz | De La Salle | 5 | | |
| Serie 3 |
| Alfonso Roselló Aceituno | Pumahue | 5 | 9.11 | 1 q |
| Diego Vergara Muñoz | Institución Teresiana | 2 | 9.27 | 2 q |
| Xing Jie Lucas Lu Flores | Mayor - Peñalolen | 4 | 9.58 | 3 |
| Javier Smithmans Langer | De La Salle | 3 | 10.85 | 4 |
| Benjamin Hoppe Cuartas | San Francisco de Asís | 6 | | |
| Serie 4 |
| Samuel Gatica Echeñique | Institución Teresiana | 2 | 9.47 | 1 |
| Nicolas Rivarola Grassi | Notre Dame | 6 | 9.53 | 2 |
| Alonso Larraín Urrutia | Mayor - Peñalolen | 4 | 9.73 | 3 |
| Max Cheul Fortin | De La Salle | 3 | | |
| Javier Alfaro Requena | Estadio Mayor | 5 | | |
| Serie 5 |
| Matias Briceño Gutierrez | Institución Teresiana | 3 | 9.79 | 1 |
| Julián Silva Herrera | Notre Dame | 5 | 11.84 | 2 |
| Maximiliano Améstica Cerda | Mayor - Peñalolen | 2 | | |
| Juan Ramdohr Rozas | San José de Chicureo | 4 | | |
| Manuel Alberto Tessada Lafortune | De La Salle | 6 | | |
| Serie 6 |
| Cristóbal Vilches Infante | Notre Dame | 3 | 9.23 | 1 q |
| Roman Iñigo Gomez Domnguez | The Angel's School | 6 | 9.41 | 2 |
| Luis Lagomarsino Sandoya | San Francisco de Asís | 5 | 9.42 | 3 |
| Pedro Obregon Molina | San José de Chicureo | 4 | 9.67 | 4 |
| Felipe Muñoz Gonzalez | Pumahue | 2 | 9.85 | 5 |
