| Serie 1 V.V. +0.0 |
| Joaquín Palazuelos Makaus | Atlético Los Ángeles | 4 | 11.32 | 2 q |
| Victor Llanos Angulo | Atlético Comunitario de Imperial | 3 | 12.22 | 16 |
| Andres Roberto Espinoza Flores | Atlético Nahuén | 6 | 12.36 | 21 |
| Juan Cristobal Jobet Scheel | Atlético Olimpo Chiguayante | 7 | 12.40 | 26 |
| Luciano Ismael Martìnez Cortes | Atlético Olimpo Chiguayante | 5 | 12.44 | 27 |
| Carlos Aníbal Gutierrez Carrillo | DSC Diamantes de Coronel | 2 | 13.55 | 39 |
| Fabian Alberto Ascensio Silva | Atlético Nahuén | 8 | 13.69 | 42 |
| Luis Candia Jara | Coronel Masters | 1 | 13.95 | 44 |
| Serie 2 V.V. -0.3 |
| Enzo Camilo Escalona Aravena | Atlético Olimpo Chiguayante | 4 | 11.30 | 1 q |
| Juan Sepulveda Ruiz | Atlético Olimpo Chiguayante | 5 | 11.76 | 8 q |
| Victor Alexander Curiche Gutierrez | Atlético Ñielol | 3 | 11.96 | 13 |
| Ivan Gabriel Bruna Cabrera | Atlético Quirihue | 7 | 12.48 | 31 |
| Edgardo Ivan Navarrete Martínez | Deportivo Atlético Coronel | 2 | 13.59 | 40 |
| Ignacio Andres Bravo Oñate | Atlético Aves | 1 | DNS | |
| Williams Maximo Hurtado Poblete | Atlético San Pedro | 6 | DNS | |
| Maximiliano Espinoza Maya | Atlético Nahuén | 8 | DNS | |
| Serie 3 V.V. +0.2 |
| Clemente Alessandro Enriotti Carrasco | Atlético Olimpo Chiguayante | 4 | 11.44 | 4 q |
| Andres Santiago Parra Muñoz | SSCC Concepción | 5 | 11.99 | 14 |
| Nicolas Alexis Badilla Ulloa | CADECU | 6 | 12.38 | 23 |
| Kevin Murton Carrasco | DSC Diamantes de Coronel | 7 | 12.47 | 29 |
| Nicolas Arriagada Selaive | Atlético Los Ángeles | 8 | 13.21 | 37 |
| Vicente Esteban Hon Ramirez | SSCC Concepción | 1 | DNS | |
| John Araneda Galvez | Coronel Masters | 2 | DNS | |
| Benjamin Ignacio Ibarra Paiyamil | Atlético Quilamapu | 3 | DNS | |
| Serie 4 V.V. +0.4 |
| Agustin Troncoso Aburto | Atlético Olimpo Chiguayante | 5 | 11.76 | 9 |
| Cristian Gabriel Rivera Sandoval | Atlético Aves | 3 | 11.89 | 11 |
| Martin Gallardo Matamala | Atlético Olimpo Chiguayante | 6 | 12.38 | 24 |
| Jose Ignacio Aguayo Isla | Atlético Los Ángeles | 4 | 12.45 | 28 |
| Sebastian Paulo Corro | Atletismo Penco | 7 | 12.65 | 33 |
| Diego Daniel Utreras Garcia | Atletismo Cauquenes | 8 | 13.73 | 43 |
| Gonzalo Fabian Sepúlveda Torrez | Coronel Masters | 1 | DNS | |
| Alexis Maximiliano Romero Martínez | Deportivo Atlético Coronel | 2 | DNS | |
| Serie 5 V.V. +0.4 |
| Marcelo Burgos Villanueva | Atlético Ñuble | 4 | 11.71 | 7 q |
| Juan Antonio Belmar Yañez | Atletismo Cauquenes | 3 | 12.33 | 20 |
| Santiago Jorquera Fuentes | Atlético Olimpo Chiguayante | 6 | 12.39 | 25 |
| Gabriel Rodrigo Inostroza Toloza | Atlético Los Ángeles | 7 | 12.47 | 30 |
| Agustin Garrido Rodriguez | Atlético Nahuén | 2 | 13.43 | 38 |
| Jorge Arturo Toledo Ibieta | SSCC Concepción | 8 | 13.67 | 41 |
| Hugo Vicente Vargas Pincheira | Atlético Quilamapu | 5 | DNS | |
| Serie 6 V.V. +0.8 |
| Joaquín Elias Rodriguéz Tapia | Atlético Olimpo Chiguayante | 4 | 11.57 | 5 q |
| Ignacio Pablo Del Prado Castagnoli | Atlético Phoenix | 3 | 12.58 | 32 |
| Fernando Vicente Soto Espinoza | Universidad Los Lagos - Puerto Montt | 7 | 12.84 | 34 |
| Sebastian Alegandro Castañeda Hernanez | Atletismo Cauquenes | 2 | DNS | |
| Camilo Olivares Rojas | Universidad del Bio Bio - Concepción | 5 | DNS | |
| Martin Alonso Medel Bustamante | Atlético Quilamapu | 6 | DNS | |
| Jacob Louissaint Louissaint | Atlético Aves | 8 | DNS | |
| Serie 7 V.V. -0.1 |
| Mauricio Alberto Labraña Ruiz | Atlético Olimpo Chiguayante | 4 | 11.93 | 12 |
| Mauricio Alberto Montoya Vilches | Atlético Olimpo Chiguayante | 3 | 12.15 | 15 |
| Diego Wohl Silva | Atlético Olimpo Chiguayante | 6 | 12.36 | 22 |
| Julio Sebastián Suazo Urra | Atlético Aves | 7 | 12.94 | 35 |
| Emmanuel Isaac Silva Rivera | Atlético Chiguayante | 8 | 13.18 | 36 |
| Vladimir Ignacio Mendoza Fredes | Atlético Nahuén | 2 | DNS | |
| Cristobal Rodrigo Betanzo Gutierrez | CADECU | 5 | DNS | |
| Serie 8 V.V. +0.5 |
| Cristian Baeza Pedreros | Atlético Olimpo Chiguayante | 4 | 11.41 | 3 q |
| Francisco Gutierrez Rivas | Universidad Los Lagos - Puerto Montt | 5 | 11.85 | 10 |
| Thomas Gabriel Inostroza Toloza | Atlético Los Ángeles | 7 | 12.31 | 18 |
| Emilio José Carru Candia | Atlético Tres Runners | 3 | 12.32 | 19 |
| Sebastian Alexi Novoa Fernandez | Atlético Chiguayante | 2 | 17.06 | 46 |
| Bastian Garnica Jaramillo | Atlético Nahuén | 6 | DNS | |
| Cristian Augusto Colombi Montecinos | Atletismo Cauquenes | 8 | DQ | |
| Serie 9 V.V. +0.6 |
| Benjamin Cerda Araneda | Atlético Comunitario de Imperial | 4 | 11.66 | 6 q |
| Felipe Andrés Bustamante Monsalves | CADECU | 3 | 12.27 | 17 |
| Matías Ignacio Pacheco Fuentealba | Atlético San Pedro | 2 | 14.89 | 45 |
| Vicente Cristobal Pereira De La Sotta | Atlético Olimpo Chiguayante | 5 | DNS | |
| Felipe Andrés Gómez Mora | Universidad del Bio Bio - Concepción | 6 | DNS | |
| Fernando Muñoz Catalan | Coronel Masters | 7 | DNS | |
| Marcelo Iñaki Etchepare Salinas | Atlético Nahuén | 8 | DNS | |
