| Serie 1 |
| Maximo Leonardo Valdés Garrido | Club Atlético Formativo Talca | 4 | 53.67 | 1 |
| Christian Fernando Campagne Sepúlveda | Club Atlético Formativo Talca | 2 | 55.49 | 2 |
| Daniel Mateo Eleazar Hidalgo Cisterna | Atletismo Linares | 7 | 1:00.59 | 5 |
| Julian Alejandro Artega Quintana | Atlético Quilamapu | 6 | 1:01.25 | 7 |
| Daniel Ignacio Cisterna Morales | Atlético Quilamapu | 1 | DNS | |
| Leon Florenzano Errazuriz | Atlético Santiago | 3 | DNS | |
| Nicolas Arriagada Selaive | Atlético Los Ángeles | 5 | DNS | |
| Serie 2 |
| Juan Pablo Torrealba Rivera | Atlético Quilamapu | 4 | 57.18* | 3 |
| Agustín Illanes Baeza | Atletismo La Cruz | 3 | 59.27* | 4 |
| Lucas Bucarey Araneda | Club Atlético Formativo Talca | 5 | 1:00.59* | 6 |
| Gaspar Andrés Ortíz Fuentealba | Atlético Quilamapu | 7 | 1:03.22* | 8 |
| Santiago Herrera Vilches | Club Atlético Formativo Talca | 2 | 1:20.20* | 9 |
| Matias Ignacio Corvalan Rios | Atletismo Linares | 6 | DNS* | |
| Clasificación final |
| Maximo Leonardo Valdés Garrido | Club Atlético Formativo Talca | 4 | 53.67 | 1 |
| Christian Fernando Campagne Sepúlveda | Club Atlético Formativo Talca | 2 | 55.49 | 2 |
| Juan Pablo Torrealba Rivera | Atlético Quilamapu | 4 | 57.18 | 3 |
| Agustín Illanes Baeza | Atletismo La Cruz | 3 | 59.27 | 4 |
| Daniel Mateo Eleazar Hidalgo Cisterna | Atletismo Linares | 7 | 1:00.59 | 5 |
| Lucas Bucarey Araneda | Club Atlético Formativo Talca | 5 | 1:00.59 | 6 |
| Julian Alejandro Artega Quintana | Atlético Quilamapu | 6 | 1:01.25 | 7 |
| Gaspar Andrés Ortíz Fuentealba | Atlético Quilamapu | 7 | 1:03.22 | 8 |
