| Serie 1 |
| Andry Viciosos De Los Santos | Atletismo Cauquenes | 4 | 12.49 | 2 q |
| Marcos Antonio AnabalĂłn MartĂnez | AtlĂ©tico Yungay | 3 | 12.50 | 3 q |
| JoaquĂn Antonio Peñaloza Urrutia | AtlĂ©tico Quilamapu | 5 | 13.02 | 7 q |
| JoaquĂn Orlando Rosales Fernández | AtlĂ©tico Tres Runners | 2 | 14.57 | 11 |
| Esteban Andres Gonzalez Carrasco | Atlético Pablo Neruda de Parral | 6 | 15.38 | 12 |
| Daniel Jesus Utrera Garcia | Atletismo Cauquenes | 1 | DNS | |
| Emilio Antonio Muñoz Ortiz | Atlético Quilamapu | 7 | DNS | |
| JoaquĂn Antonio Becerra Mardonez | AtlĂ©tico Quilamapu | 8 | DNS | |
| Serie 2 |
| Fredson Tilden Tilden | Atletismo Cauquenes | 4 | 12.19 | 1 q |
| JoaquĂn Lara Yanine | AtlĂ©tico Quilamapu | 7 | 12.57 | 4 q |
| Vicente Eliseo Jara Quijada | Atlético Quilamapu | 3 | 12.85 | 6 q |
| Franco José Alarcon Muñoz | Atlético Diamantes de Ñuble | 5 | 13.75 | 9 |
| Vicente Ponce HenrĂquez | AtlĂ©tico Ă‘uble | 6 | 15.38 | 13 |
| Cesar Silva Falcón | Atlético Yungay | 1 | 16.03 | 14 |
| Jose Ignacio San Martin Perez | CDSC Atlético Coihueco | 2 | DNS | |
| Matias Alexander Cortes Reyes | Atlético Ñuble | 8 | DNS | |
| Serie 3 |
| Felipe N Castillo Vasquez | Atlético Ñuble | 7 | 12.70 | 5 q |
| Renato Ancalao Fernández | Atlético Yungay | 3 | 13.22 | 8 q |
| Maximo Oliva Carrasco | CDSC Atlético Coihueco | 5 | 14.05 | 10 |
| Loubensky Rendiche | Atlético Tres Runners | 1 | DNS | |
| Ricardo AgustĂn Yanine Hidalgo | AtlĂ©tico Quilamapu | 2 | DNS | |
| Dhempsey Urra Fuentes | Atlético Ñuble | 4 | DNS | |
| Vicente Navarro Cabrera | Atlético Ñuble | 6 | DNS | |
| Esteban Maximiliano Ortega Agurto | Atlético Parral | 8 | DNS | |
