| Serie 1 V.V. -0.1 |
| Joaquín Palazuelos Makaus | Atlético Los Ángeles | 4 | 11.28 | 2 q |
| Rodrigo Muñoz Leiva | Atlético Universidad del Bio Bio | 6 | 11.78 | 8 q |
| Claudio Iraira Quezada | Atletas Senior Chillán | 2 | 12.65 | 14 |
| Andres Roberto Espinoza Flores | Atlético Nahuén | 7 | 12.68 | 15 |
| Alonso Ignacio Barra Figueroa | Atlético Aves | 8 | 12.69 | 16 |
| Joaquín Alfredo Salvo Carrasco | Atlético Nahuén | 1 | 12.73 | 17 |
| Mauricio Alberto Labraña Ruiz | Atlético Olimpo Chiguayante | 3 | DNS | |
| Pablo Sepulveda Herrera | Atlético Olimpo Chiguayante | 5 | DQ | |
| Serie 2 V.V. +0.1 |
| Gabriel Alejandro Toledo Ibieta | SSCC Concepción | 5 | 11.38 | 3 q |
| Agustin Troncoso Aburto | Atlético Nahuén | 3 | 11.90 | 9 |
| Edgargo Nicolas Aldunate Garrido | Atlético Los Ángeles | 6 | 12.41 | 12 |
| David Urrejola Toledo | Atletas Senior Chillán | 2 | 13.17 | 20 |
| Williams Maximo Hurtado Poblete | Atlético San Pedro | 7 | 13.19 | 21 |
| Sebastian Paulo Corro | Atlético San Pedro | 1 | 13.41 | 22 |
| Enzo Camilo Escalona Aravena | Atlético Olimpo Chiguayante | 4 | DNS | |
| Bruno Burgos Morales | Atlético Nahuén | 8 | DNS | |
| Serie 3 V.V. +0.2 |
| Javier Pinilla Candia | Atlético Universidad del Bio Bio | 4 | 11.24 | 1 q |
| Cristian Baeza Pedreros | Atlético Olimpo Chiguayante | 5 | 11.57 | 5 q |
| Jose Miguel Ferrada Campos | Atletas Senior Chillán | 3 | 11.69 | 7 q |
| Bastian Garnica Jaramillo | Atlético Nahuén | 6 | 12.32 | 11 |
| Carlos Muñoz Paz | Atlético Olimpo Chiguayante | 7 | 12.60 | 13 |
| Sebastian Alejandro Ramirez Bravo | SSCC Concepción | 8 | 12.80 | 18 |
| Pablo Esteban Navarrete Escares | Atlético Aves | 1 | 13.68 | 23 |
| Santiago Jorquera Fuentes | Atlético Olimpo Chiguayante | 2 | DNS | |
| Serie 4 V.V. -0.3 |
| Clemente Alessandro Enriotti Carrasco | Atlético Olimpo Chiguayante | 4 | 11.44 | 4 q |
| Vicente Cristobal Pereira De La Sotta | Atlético Olimpo Chiguayante | 3 | 11.68 | 6 q |
| Martin Gallardo Matamala | Atlético Olimpo Chiguayante | 6 | 12.29 | 10 |
| Pablo Ricardo Reyes Paredes | Universidad del Bio Bio - Concepción | 8 | 13.05 | 19 |
| Marcelo Iñaki Etchepare Salinas | Atlético Nahuén | 2 | 13.74 | 24 |
| Fabian Alberto Ascensio Silva | Atlético Nahuén | 1 | 14.12 | 25 |
| Juan Sepulveda Ruiz | Atlético Olimpo Chiguayante | 5 | DNS | |
| Cristian Ignacio Clark Tenorio | Deportivo Atlético Coronel | 7 | DNS | |
