| Serie 1 |
| Enzo Camilo Escalona Aravena | Atlético Olimpo Chiguayante | 5 | 49.91 | 1 |
| Benjamín Andrés Labraña Carrasco | Atlético Olimpo Chiguayante | 3 | 50.38 | 2 |
| Cristobal San Martin | Deportivo Atlético Coronel | 4 | 51.18 | 3 |
| Benjamin Antonio Jarpa Moreno | Deportivo Atlético Coronel | 2 | 51.32 | 4 |
| Edgargo Nicolas Aldunate Garrido | Atlético Los Ángeles | 1 | 52.76 | 5 |
| Javier Castillo Castro | Universidad del Bio Bio - Concepción | 6 | 52.79 | 6 |
| Diego Andres Sanhueza Incontrolable | Atlético Nahuén | 8 | 53.41 | 7 |
| Francisco Gutierrez Rivas | Universidad Los Lagos - Puerto Montt | 7 | 53.52 | 8 |
| Serie 2 |
| Andres Roberto Espinoza Flores | Atlético Nahuén | 4 | 54.69 | 9 |
| Agustín Cisterna Carrasco | Atletismo Penco | 5 | 56.53 | 10 |
| Thomas Spencer Eade Sáez | Atlético Los Ángeles | 1 | 57.35 | 11 |
| Stevens Nicolas Carrasco Higueras | Atlético Nahuelbuta | 2 | 57.41 | 12 |
| Emmanuel Isaac Silva Rivera | Atlético Chiguayante | 7 | 58.10 | 13 |
| Sebastián Rivera Suarez | DSC Diamantes de Coronel | 8 | 58.74 | 15 |
| Rosamel Morales Carrasco | Atlético Quilamapu | 3 | DNS | |
| Leonel Kidany Aguad Huenchul | Coronel Masters | 6 | DNS | |
| Serie 3 |
| Ignacio Novoa Martinez | Coronel Masters | 7 | 58.39 | 14 |
| Vicente Andrés Robles Pereira | Atletismo Juan Silva - Lota | 1 | 59.54 | 16 |
| Sergio Herminio Jara Cerda | Atlético Aves | 6 | 1:00.24 | 17 |
| Agustín Sebastián Burgos Hernández | Atlético Aves | 3 | 1:04.84 | 18 |
| Sebastian Alexi Novoa Fernandez | Atlético Chiguayante | 4 | 1:13.94 | 19 |
| Joaquin Ignacio Montesinos Delis | Para Atletismo Concepción | 2 | DNS | |
| Luis Rafael Pérez Cáceres | Atlético San Pedro | 5 | DNS | |
| Clasificación final |
| Enzo Camilo Escalona Aravena | Atlético Olimpo Chiguayante | 5 | 49.91 | 1 |
| Benjamín Andrés Labraña Carrasco | Atlético Olimpo Chiguayante | 3 | 50.38 | 2 |
| Cristobal San Martin | Deportivo Atlético Coronel | 4 | 51.18 | 3 |
| Benjamin Antonio Jarpa Moreno | Deportivo Atlético Coronel | 2 | 51.32 | 4 |
| Edgargo Nicolas Aldunate Garrido | Atlético Los Ángeles | 1 | 52.76 | 5 |
| Javier Castillo Castro | Universidad del Bio Bio - Concepción | 6 | 52.79 | 6 |
| Diego Andres Sanhueza Incontrolable | Atlético Nahuén | 8 | 53.41 | 7 |
| Francisco Gutierrez Rivas | Universidad Los Lagos - Puerto Montt | 7 | 53.52 | 8 |
