| Serie 1 |
| Gaspar Sariego Lobos | San Esteban Diácono | 2 | 8.42 | 1 q |
| Rafael Rojas Torrejon | Instituto Chacabuco | 5 | 9.01 | 4 q |
| Iñigo De Urruticoechea Theiler | Tabancura | 3 | 9.17 | 7 |
| Diego Quevedo Finlay | SSCC Manquehue | 4 | 9.41 | 9 |
| Antonio Trivelli Barros | Saint George's College | 1 | 9.62 | 13 |
| Julian Bedrossian Daiber | Lycée Antoine de Saint-Exupéry | 6 | 10.46 | 18 |
| Serie 2 |
| Santiago Mena Aguirre | SSCC Manquehue | 1 | 8.90 (8.9000) | 2 q |
| Sebastian Pizarro Pacheco | Saint George's College | 4 | 9.04 (9.0400) | 5 q |
| Maximiliano Jensen Auras | San Benito | 2 | 9.63 (9.6300) | 14 |
| Mateo Sarni Petriella | San Esteban Diácono | 5 | 9.68 | 16 |
| Sergio Contardo Rioja | SSCC Manquehue | 3 | 9.63 | (F.C.) |
| Alexandre Guena Ortega | Lycée Antoine de Saint-Exupéry | 6 | DNS | |
| Serie 3 |
| Santiago Ugarte Bustamante | Tabancura | 4 | 9.50 | 10 |
| Martin Acevedo Hughes | Lycée Antoine de Saint-Exupéry | 1 | 9.61 | 12 |
| Clemente Swett Undurraga | San Benito | 6 | 9.63 (9.6300) | 15 |
| Tomas Muñoz Salinas | Instituto Chacabuco | 5 | 10.25 | 17 |
| Martin Morera Zietzke | San Esteban Diácono | 2 | 10.70 | 19 |
| Diego Alonso Vasquez Matus | Melipilla | 3 | 11.91 | 20 |
| Serie 4 |
| Mateo Torrejon May | SSCC Manquehue | 4 | 8.90 (8.9000) | 3 q |
| Cristián José Herceg La Calle | Saint George's College | 2 | 9.04 (9.0400) | 6 q |
| Juan Eduaro Ibañez Vergara | San Benito | 1 | 9.27 | 8 |
| Santiago Martinez Echeverria | Tabancura | 6 | 9.54 | 11 |
| Alonso Romero Veliz | Melipilla | 3 | DNS | |
| Tomas González Figueroa | Instituto Chacabuco | 5 | DNS | |
