| Serie 1 |
| Clemente Loayza Díaz | Trebulco School | 6 | 10.54 | |
| José Ignacio Valenzuela Hurtado | San José de Chicureo | 7 | 11.17 | |
| Matias Parra Morande | Padre Hurtado | 2 | 11.41 | |
| Luciano Enzo Botto Grosser | SSCC Concepción | 1 | 11.46 | |
| Maximiliano Ignacio Ulloa Cifuentes | Concepción de Chillán | 3 | 11.58 | |
| Lucas Jeremías Ulloa Silva | Liceo Bicentenario Polivalente San Nicolás | 8 | 11.95 | |
| Martin Alejandro Riveros Martinez | Liceo Salesiano Camilo Ortúzar Montt | 4 | | |
| Thomas Pardo Pino | Escuela Ingeniero Jorge Alessandri Rodríguez | 5 | | |
| Serie 2 |
| Leonardo Desouza Ferreira | Liceo Bicentenario Polivalente San Nicolás | 2 | 9.87 | q |
| Ignacio Nuñez Rivera | Verbo Divino | 7 | 10.10 | q |
| Octavio Andrés Mendoza López | Alemán de Chillán | 8 | 10.64 | |
| Vicente Castro Dintrans | Padre Hurtado | 5 | 10.67 | |
| Rodrigo Ignacio Cornejo Zúñiga | Saint James School | 6 | 10.78 | |
| Benjamín García Fiori | San José de Chicureo | 4 | 11.61 | |
| Eliseo Kadmiel Torres Arias | Ciudad Educativa | 1 | 12.83 | |
| Benjamín Sepulveda Soto | Dinabec College | 3 | | |
| Serie 3 |
| Iñigo Herrera Salinero | Verbo Divino | 2 | 10.16 | q |
| Vicente Patuelli Santelices | Padre Hurtado | 5 | 10.21 | q |
| Martín Uriel Galaz Frias | Saint James School | 3 | 10.86 | |
| Vittorio Casanova Abasolo | Alemán de Chillán | 6 | 10.93 | |
| Diego Muñoz Villarroel | Palencia | 8 | 11.31 | |
| Maximiliano Malverde Daza | Ciudad Educativa | 1 | 12.48 | |
| Carlos Navarrete Gajardo | San Marcos - Curicó | 4 | | |
| Vicente Cerda Soto | Dinabec College | 7 | | |
| Serie 4 |
| Felipe Ampuero Bathich | San Ignacio El Bosque | 2 | 10.06 | q |
| Roberto Peralta Vergara | Verbo Divino | 5 | 10.35 | q |
| Fernando Javier Pavez Letelier | Saint James School | 3 | 10.68 | |
| Maximiliano Guillermo Hilliger Valdivia | Alemán de Chillán | 7 | 10.83 | |
| Agustin Garces Fernandez | Alemán Los Ángeles | 6 | 12.08 | |
| Tomas Inostroza Navarro | Arte y Cultura | 4 | | |
| Diego Sanhueza Henriquez | Dinabec College | 8 | | |
| Serie 5 |
| Sebastian Alejandro Ramirez Bravo | SSCC Concepción | 8 | 10.19 | q |
| Vicente Antonio Farias Correa | Escuela F-86 Rauco | 7 | 10.46 | |
| Renato Maximiliano Neira Fierro | Concepción de Chillán | 6 | 10.47 | |
| José Manuel Valdivia Maturana | San Ignacio El Bosque | 2 | 10.67 | |
| Fermín González Urzúa | Trebulco School | 3 | 10.76 | |
| Felipe Mejias Lee | Seminario Padre Hurtado de Chillán | 5 | 11.60 | |
| Joaquin Matthei Stolzenbach | Instituto Alemán de Osorno | 4 | | |
| Serie 6 |
| Alonso Delgado Gonzales | Liceo Bicentenario Polivalente San Nicolás | 3 | 10.12 | q |
| Nicolas Tapia Orsini | San José de Chicureo | 5 | 10.49 | |
| Alfredo Ignacio Postel Ferrada | Seminario Padre Hurtado de Chillán | 2 | 10.62 | |
| Damian Mingo Colvin | Trebulco School | 6 | 11.12 | |
| Gabriel Alexander Vidal Vergara | Concepción de Chillán | 8 | 12.50 | |
| Vicente Esteban Hon Ramirez | SSCC Concepción | 4 | | |
| Sebastián Matamala Letelier | San Ignacio El Bosque | 7 | | |
