| Serie 1 |
| Christian Patricio Reinares Araneda | Instituto Alonso de Ercilla | 4 | 9.39 | |
| Luciano Troncoso Carrasco | Instituto Inglés de Rancagua | 2 | 9.55 | |
| Andrés Ignacio Barrios Ramírez | Instituto La Salle | 7 | 9.79 | |
| Tomas Ossa Silva | Internacional SEK | 1 | 9.82 | |
| Vicente Mella Caroca | Pumahue | 3 | 9.86 | |
| Juan Ignacio Zúñiga Correa | La Cruz de Machalí | 6 | 9.89 | |
| Maximiliano Imperatore Correa | San Pedro Nolasco - Vitacura | 5 | 9.94 | |
| Cristobal Ortega Larraín | San Francisco de Asís | 8 | | |
| Serie 2 |
| Alfonso Mañon Perez | Internacional SEK | 4 | 9.06 | q |
| Joaquín Vial Vergara | La Cruz de Machalí | 8 | 9.54 | |
| Ignacio Galan Ortega | San Francisco de Asís | 7 | 9.67 | |
| Lucas Mimica Letelier | Instituto Inglés de Rancagua | 6 | 9.87 | |
| Renato Rojas Ponce | Pumahue | 5 | 9.93 | |
| Benjamín Ignacio Correa Berríos | Instituto Alonso de Ercilla | 2 | 10.22 | |
| Cristóbal Alonso Rojas Meléndez | Instituto La Salle | 1 | 10.24 | |
| Jose Tomas Contreras Álvarez | San Pedro Nolasco - Vitacura | 3 | 10.83 | |
| Serie 3 |
| Héctor Santiago Briones López | Instituto Alonso de Ercilla | 7 | 9.45 | |
| Fabián Patricio Miralles Madariaga | Instituto La Salle | 1 | 9.48 | |
| Francisco Gallardo Diaz | Instituto Inglés de Rancagua | 4 | 9.50 | |
| Franco Tilleria Quiroz | Internacional SEK | 3 | 9.55 | |
| Facundo Vidal Garcia | Pumahue | 8 | 10.26 | |
| Agustín Moreira Lledó | La Cruz de Machalí | 2 | | |
| Manuel Morande Fantuzzi | San Francisco de Asís | 5 | | |
| Diego Quezada Aguila | San Anselmo | 6 | | |
| Serie 4 |
| Juan José Parraguez Carilaf | Instituto La Salle | 6 | 9.49 | |
| Alejandro Galan Ortega | San Francisco de Asís | 8 | 9.79 | |
| Andrés Ignacio Illanes Baeza | La Cruz de Machalí | 5 | 10.32 | |
| Maximiliano Antonio Flores Rodríguez | Instituto Alonso de Ercilla | 3 | 10.95 | |
| Diego Andres Piriz Larrazaval | San Anselmo | 1 | | |
| Alfonso Roselló Aceituno | Pumahue | 2 | | |
| Domingo De Pablo Fuentes | Instituto Inglés de Rancagua | 4 | | |
| Sebastian Zuñiga Calderon | Internacional SEK | 7 | | |
| Serie 5 |
| Gustavo Jose Donoso Solo De Zaldivar | San Francisco de Asís | 1 | 9.58 | |
| Santiago Vidal Rivas | Internacional SEK | 8 | 9.64 | |
| Juan Jose Gonzalez Maureira | Instituto Inglés de Rancagua | 7 | 9.85 | |
| Gabriel Felipe Toro De Souza | Instituto Alonso de Ercilla | 4 | 10.21 | |
| Santiago Alfonso Campos Carvallo | La Cruz de Machalí | 6 | 10.22 | |
| Alonso Texido Jimenez | Pumahue | 5 | 10.54 | |
| Jhoan Manuel Polo Fernandez | Alexander Fleming | 3 | 10.93 | |
| Cristobal Ignacio Rodriguez Harasic | San Anselmo | 2 | | |
| Serie 6 |
| Vicente Salvador Rivas Osorio | Instituto Alonso de Ercilla | 6 | 9.29 | |
| Franco Lisboa R | Compañía de María Apoquindo | 5 | 9.47 | |
| Rodrigo Orlando Farias Marros | Alexander Fleming | 7 | 10.56 | |
| Julián Silva Herrera | Notre Dame | 8 | 11.56 | |
| Gregorio Celedón Miranda | La Cruz de Machalí | 1 | | |
| Mateo Repetto Muñoz | Internacional SEK | 2 | | |
| Gaston Rios Rivas | Teresiano Enrique de Osso | 3 | | |
| Vicente Villaseca Torres | San Anselmo | 4 | | |
| Serie 7 |
| Agustin Larenas Mahns | Internacional SEK | 8 | 9.47 | |
| Lucas Ignacio Barraza Rebolledo | Alexander Fleming | 7 | 10.01 | |
| Emilio Mura Poblete | Notre Dame | 5 | 10.19 | |
| Ignacio Iturriaga Aranda | Teresiano Enrique de Osso | 1 | 10.26 | |
| Raul Cerrato Gamez | Superior Cambridge | 2 | 10.57 | |
| Benjamín Ignacio Torres Salinas | Instituto Alonso de Ercilla | 6 | 11.02 | |
| Martín Astaburuaga Lanz | La Cruz de Machalí | 3 | | |
| Tomas Valeriano Hernando Edwards | San Anselmo | 4 | | |
| Serie 8 |
| Cristóbal Vilches Infante | Notre Dame | 8 | 9.38 | |
| Alejandro Vito Ocaña Jara | Alexander Fleming | 2 | 10.12 | |
| Cristobal Gallegos Gamez | Highlands | 5 | 11.04 | |
| Agustin Baez Quiroz | Teresiano Enrique de Osso | 1 | 11.40 | |
| Juan Jose Spoerer Ovalle | San Anselmo | 3 | | |
| Jose Ignacio Toro Aviles | Internacional SEK | 4 | | |
| Javier Ignacio Meneses Casanova | Instituto Alonso de Ercilla | 6 | | |
| Domingo Patricio Negrete García | Superior Cambridge | 7 | | |
| Serie 9 |
| Pedro Caerols Matta | Teresiano Enrique de Osso | 5 | 9.97 | |
| Joaquín Jesus Vidal Apablaza | Alexander Fleming | 1 | 10.29 | |
| Joaquín Saldaña Cisternas | The Southern Cross School | 2 | 10.55 | |
| Martin Cisterna Goma | Highlands | 3 | 10.98 | |
| Diego Vargas Fredes | Notre Dame | 8 | 11.06 | |
| Vicente Zuñiga Ortiz | San Anselmo | 4 | | |
| Manuel Alonso Cordova Bustamante | The Greenland School | 6 | | |
| Mateo Barrionuevo Annan | San Esteban Diácono | 7 | | |
| Serie 10 |
| Taejun Kim Jung | The Southern Cross School | 2 | 9.48 | |
| Andres Cartagena Mendez | San Esteban Diácono | 8 | 9.78 | |
| Lucas Ruiz Quiroga | Alexander Fleming | 4 | 9.86 | |
| Clemente Eyzaguirre Meyer | Highlands | 7 | 10.37 | |
| Nicolas Rivarola Grassi | Notre Dame | 1 | | |
| Diego Fajardo Sandoval | The Greenland School | 3 | | |
| Vicente Lyng Alvarez | Teresiano Enrique de Osso | 5 | | |
| Mateo Ramirez Riofrio | San Anselmo | 6 | | |
| Serie 11 |
| Luciano Facundo Acosta Silva | Alexander Fleming | 4 | 9.55 | |
| Santiago Rothhammer Ramírez | The Southern Cross School | 1 | 10.04 | |
| Matias Moran Gonzalez | Teresiano Enrique de Osso | 5 | 10.81 | |
| Juan De Dios Fernandez Valdez | Highlands | 3 | 10.88 | |
| Diego Pizarro González | Notre Dame | 7 | 12.71 | |
| Tomas Rodriguez Pavanati | Scuola Italiana - Vittorio Montiglio | 2 | | |
| Manuel Echeverria Larrain | San Esteban Diácono | 6 | | |
| Agustin Vejar Reyes | The Greenland School | 8 | | |
| Serie 12 |
| Mariano Ignacio Cifuentes Orellana | The Greenland School | 3 | 8.87 | q |
| Enrique Lopez Santos | The Southern Cross School | 6 | 9.80 | |
| Alfonso Acuña Mackay | Highlands | 2 | 10.26 | |
| Benjamin Bobadilla Martinez | Scuola Italiana - Vittorio Montiglio | 5 | 10.39 | |
| Sebastian Sanhueza Ramirez | Teresiano Enrique de Osso | 8 | 10.45 | |
| Joaquín Herrera Venegas | Notre Dame | 4 | 10.83 | |
| Elias Lorenzo Millan Morales | Alexander Fleming | 7 | 11.33 | |
| Lucas Soza Aliaga | San Esteban Diácono | 1 | | |
| Serie 13 |
| Mateo Nuñez Jorquera | Andree English School | 3 | 9.28 | q |
| Bruno Cabello Toro | Institución Teresiana | 4 | 9.88 | |
| Matias Monje Strello | San Esteban Diácono | 1 | | |
| Nicolas Furnaro Flies | Scuola Italiana - Vittorio Montiglio | 2 | | |
| Tomás Vergara Rodríguez | The Southern Cross School | 5 | | |
| Vicente Antonio Mardones Bielefeldt | The English Institute | 6 | | |
| Maximilian Herdin Aedo | Teresiano Enrique de Osso | 7 | | |
| Emilio Detmer Coimbra | Highlands | 8 | | |
| Serie 14 |
| Benjamin Amaro Rothhammer | The Southern Cross School | 3 | 9.30 | |
| Bruno Lubiano Campodonico | Scuola Italiana - Vittorio Montiglio | 4 | 10.62 | |
| Santiago Manuel Valdés Pérez De Castro | The English Institute | 7 | 10.67 | |
| Jose Ramon Mauriziano Munizaga | Highlands | 5 | 11.30 | |
| Clemente José Passi Muñoz | Campanario - Buin | 1 | | |
| Sebastian Viveros Videla | De La Salle | 2 | | |
| Tommy Gerhard Benavente | San Esteban Diácono | 6 | | |
| Matias Briceño Gutierrez | Institución Teresiana | 8 | | |
| Serie 15 |
| Simón Olea Torres | Institución Teresiana | 3 | 9.02 | q |
| Pablo Whittaker Bravo | Campanario - Buin | 1 | 10.34 | |
| Gustavo Valderrama Leitao | Highlands | 7 | 10.35 | |
| Enrique Abbot Torres | De La Salle | 2 | | |
| Diego Andrés Muñoz Casas Del Valle | The English Institute | 4 | | |
| Giuseppe Giordano Herrera | Scuola Italiana - Vittorio Montiglio | 5 | | |
| Martín Vergara Rodríguez | The Southern Cross School | 6 | | |
| Nicolas Mujica Campos | San Esteban Diácono | 8 | | |
| Serie 16 |
| Domingo Esteban Elgueta Sacco | Scuola Italiana - Vittorio Montiglio | 5 | 9.45 | |
| Martín Quijada García | Institución Teresiana | 3 | 9.82 | |
| Julian Esteban Montesinos Farias | San Pedro Nolasco - Vitacura | 8 | 9.92 | |
| Javier Smithmans Langer | De La Salle | 4 | 10.46 | |
| Agustin Uribe Castro | Alcázar - Las Condes | 1 | | |
| Renato Alonso Paz Gioivanetti | Campanario - Buin | 2 | | |
| Julián González Guzmán | The English Institute | 6 | | |
| Benjamín Hevia Turu | The Southern Cross School | 7 | | |
| Serie 17 |
| Juan Pablo Yañez Cams | Alcázar - Las Condes | 7 | 9.28 | q |
| Simón Acevedo Soltof | The English Institute | 3 | 9.98 | |
| Vicente Galaz Tapia | Maitenes | 6 | 10.11 | |
| Cristobal Vinaixa Imboden | San Pedro Nolasco - Vitacura | 1 | 10.55 | |
| Bastian Durcodoy Finger | Institución Teresiana | 2 | | |
| Agustín Urcelay Jordán | Campanario - Buin | 4 | | |
| Alonso Escobar Torres | De La Salle | 5 | | |
| Sebastian Orellana Marcus | Scuola Italiana - Vittorio Montiglio | 8 | | |
| Serie 18 |
| David Ignacio Pacheco Jara | Instituto La Salle | 7 | 9.32 | |
| José Antonio Abarca Navarrete | Maitenes | 1 | 9.42 | |
| Samuel Gatica Echeñique | Institución Teresiana | 4 | 9.50 | |
| Emilio Sanhuesa Ozimica | Campanario - Buin | 6 | 9.58 | |
| Juan Pablo Lattus Salgado | San Pedro Nolasco - Vitacura | 3 | 10.03 | |
| Ezequiel Alfaro Marchant Farid | The English Institute | 8 | 10.32 | |
| Santiago Matias Martinez Palazon | Scuola Italiana - Vittorio Montiglio | 2 | | |
| Kurt Voss Aylwin | De La Salle | 5 | | |
| Serie 19 |
| Benjamin Hoppe Cuartas | San Francisco de Asís | 1 | 9.33 | |
| Octavio José Puig Balic | The English Institute | 2 | 9.52 | |
| José Tomás Zamora Cornejo | Maitenes | 3 | 9.76 | |
| Tomás Javier Rivera Céspedes | Instituto La Salle | 6 | 9.87 | |
| Thomas Hornig Calderon | Instituto Inglés de Rancagua | 7 | 10.21 | |
| Mateo Concha Baltierra | Pumahue | 5 | 10.27 | |
| Sergio Alonso Rojas Oñate | Campanario - Buin | 8 | 10.70 | |
| Ricardo Andres Valenzuela Mardones | San Pedro Nolasco - Vitacura | 4 | | |
| Serie 20 |
| Santiago Letelier Pereira | San Francisco de Asís | 6 | 9.16 | q |
| Javier Ignacio Sepulveda Rivera | Instituto La Salle | 3 | 9.17 | q |
| Baltazar Mendez Campino | Instituto Inglés de Rancagua | 8 | 10.16 | |
| Diego Pablo Sabat Gormaz | The English Institute | 4 | 10.94 | |
| Juan Manuel Baez Rodriguez | San Pedro Nolasco - Vitacura | 2 | | |
| León Amir Ferj Jure | Campanario - Buin | 5 | | |
| Tomas Abarca Caballero | Pumahue | 7 | | |
| Serie 21 |
| Alonso Mendoza Herrera | Pumahue | 2 | 9.29 | q |
| Martin Cortes Quezada | Instituto Inglés de Rancagua | 4 | 9.34 | |
| Luis Lagomarsino Sandoya | San Francisco de Asís | 5 | 9.55 | |
| Renato Eduardo Portilla Díaz | Instituto La Salle | 7 | 10.22 | |
| Santiago Fuenzalida Rodríguez | La Cruz de Machalí | 3 | | |
| Hernan Ignacio Breinbauer Silva | San Pedro Nolasco - Vitacura | 6 | | |
| Lucas Augusto Toro Vásquez | Campanario - Buin | 8 | | |
