| Serie 1 |
| André Ignacio Saldías Méndez | Centenario de Temuco | 4 | 52.58 | 1 |
| Vicente Agustin Cea Sepulveda | Liceo Bicentenario Enrique Ballacey Cottereau | 5 | 53.67 | 2 |
| Agustín Alejandro Avello Sánchez | Atlético Municipal Temuco | 6 | 55.58 | 3 |
| Matias Alejandro Meliñir Beroiza | Instituto Claret | 7 | 56.23 | 4 |
| Stevens Nicolas Carrasco Higueras | Liceo Bicentenario Enrique Ballacey Cottereau | 1 | 59.38 | 6 |
| Pedro Pablo Gutierrez Landerretche | Bautista - Temuco | 8 | 59.61 | 7 |
| Benjamín Mora Jomegan Mulchi | Liceo Público Luis González Vásquez | 2 | DNS | |
| Cristobal Gabriel España González | Pumahue - Temuco | 3 | DNS | |
| Serie 2 |
| Renato Enrique Crespo Olmedo | Liceo Bicentenario Enrique Ballacey Cottereau | 8 | 59.63 | 8 |
| Rafhael Ignacio Jiménez Bastías | Atlético Municipal Temuco | 2 | 59.74 | 9 |
| Nawel Joaquin Molina Saavedra | Atlético Municipal Temuco | 4 | 1:01.14 | 11 |
| Felipe Saavedra Alvarez | Liceo Público Luis González Vásquez | 5 | 1:03.48 | 12 |
| Diego Thiers Ruiz | Greenhouse School | 3 | DNS | |
| Augusto Christian Schuster Schuler | Alemán de Villarrica | 6 | DNS | |
| Daniel Francisco Oliva Trarupil | Liceo Público Luis González Vásquez | 7 | DNS | |
| Serie 3 |
| Sergio Carmona Fulgeri | Alemán de Temuco | 5 | 58.20 | 5 |
| Matias Aldair Pereira Fernández | Padre Alberto Hurtado - Loncoche | 6 | 1:00.50 | 10 |
| Jairo Isaias Silva Nain | Liceo Público Luis González Vásquez | 8 | 1:03.78 | 13 |
| Daniel Thiers Ruiz | Greenhouse School | 4 | 1:03.91 | 14 |
| Johannes Mattausch Montoya | Alemán de Villarrica | 2 | DNS | |
| Abdias Adolfo Perez Flores | Liceo Público Luis González Vásquez | 3 | DNS | |
| Bairon Esteban Ortiz Nahuel | Liceo Público Luis González Vásquez | 7 | DNS | |
| Clasificación final |
| André Ignacio Saldías Méndez | Centenario de Temuco | 4 | 52.58 | 1 |
| Vicente Agustin Cea Sepulveda | Liceo Bicentenario Enrique Ballacey Cottereau | 5 | 53.67 | 2 |
| Agustín Alejandro Avello Sánchez | Atlético Municipal Temuco | 6 | 55.58 | 3 |
| Matias Alejandro Meliñir Beroiza | Instituto Claret | 7 | 56.23 | 4 |
| Sergio Carmona Fulgeri | Alemán de Temuco | 5 | 58.20 | 5 |
| Stevens Nicolas Carrasco Higueras | Liceo Bicentenario Enrique Ballacey Cottereau | 1 | 59.38 | 6 |
| Pedro Pablo Gutierrez Landerretche | Bautista - Temuco | 8 | 59.61 | 7 |
| Renato Enrique Crespo Olmedo | Liceo Bicentenario Enrique Ballacey Cottereau | 8 | 59.63 | 8 |
