| Serie 1 |
| Pablo Benavides Leal | Gerardo Manzanares | 4 | 54.36 | 5 |
| Martin Vera Mujica | Gerardo Manzanares | 5 | 55.11 | 6 |
| Sebastian Alegandro Castañeda Hernanez | Atletismo Cauquenes | 2 | 55.62 | 8 |
| Francisco Joseph Folch Marengo | Deportivo RK Valdivia | 3 | 56.18 | 9 |
| Maximo Grañas De La Torre | Agrupación Atletismo Castro | 8 | 59.83 | 11 |
| Juan Antonio Belmar Yañez | Atletismo Cauquenes | 6 | 1:00.63 | 12 |
| Tomas Anverso Arredondo Solis | Atletismo Cauquenes | 7 | DNS | |
| Serie 2 |
| Nahum Díaz López | Deportivo DSO | 6 | 53.91 | 3 |
| Juan Pablo Pastén Quidel | Team Rubén | 2 | 54.16 | 4 |
| Joaquin Ignacio Contreras Huemur | Atlético Valle Mariquina | 4 | 1:01.90 | 14 |
| Jesus Jean Paul Zúñiga Cedeño | Atletismo Cauquenes | 7 | 1:08.11 | 17 |
| Vicente Javier Ojeda Chavez | Atlético Puerto Sur | 1 | 1:15.64 | 19 |
| Diego Alonso Medina Sáez | Deportivo Lafken Loncoche | 3 | DNS | |
| Pedro Carlos Mateo Negrete Shell | Atlético Pitrufquén | 5 | DNS | |
| Emilio Tomás Peys Rodríguez | Atlético Limarí Ovalle | 8 | DNS | |
| Serie 3 |
| Cristobal Keim Leon | Deportivo DSO | 3 | 53.16 | 1 |
| Lorenzo Joaquin Dominguez Gonzalez | Atlético Puerto Sur | 2 | 53.23 | 2 |
| Cristóbal Andrés Mendoza Villena | Team Rubén | 8 | 55.17 | 7 |
| Clemente Amthauer Varas | Deportivo DSO | 4 | 57.90 | 10 |
| Francisco Gebauer Fonseca | Deportivo DSO | 7 | 1:00.63 | 13 |
| Pedro Carlos Mateo Negrete Shell | Atlético Pitrufquén | 5 | 1:02.96 | 15 |
| Juan David Maldonado Borquez | Atlético Provincial Osorno | 6 | 1:03.51 | 16 |
| Mauricio Agustin Riquelme Valenzuela | Agrupación Atletismo Castro | 1 | 1:09.15 | 18 |
| Facundo Nawel Ruiz Bascuñan | Deportivo RK Valdivia | 5 | DNS | |
| Clasificación final |
| Cristobal Keim Leon | Deportivo DSO | 3 | 53.16 | 1 |
| Lorenzo Joaquin Dominguez Gonzalez | Atlético Puerto Sur | 2 | 53.23 | 2 |
| Nahum Díaz López | Deportivo DSO | 6 | 53.91 | 3 |
| Juan Pablo Pastén Quidel | Team Rubén | 2 | 54.16 | 4 |
| Pablo Benavides Leal | Gerardo Manzanares | 4 | 54.36 | 5 |
| Martin Vera Mujica | Gerardo Manzanares | 5 | 55.11 | 6 |
| Cristóbal Andrés Mendoza Villena | Team Rubén | 8 | 55.17 | 7 |
| Sebastian Alegandro Castañeda Hernanez | Atletismo Cauquenes | 2 | 55.62 | 8 |
