| Serie 1 |
| Franco Andrés Thomsen Pizarro | Champagnat - Villa Alemana | | 2:11.46 | 1 |
| Nicolás Andrés Reyes Fuenzalida | Boston Academy Laguna del Sol | | 2:16.66 | 2 |
| BenjamÃn Ignacio Cid Madariaga | San Antonio del Baluarte de Rengo | | 2:24.35 | 3 |
| Alberto Ignacio Fuentes Hernández | Instituto Alonso de Ercilla | | DNS | |
| Daniel Ignacio RamÃrez Farfán | Champagnat - Villa Alemana | | DNS | |
| Emilio Eduardo Vigorena Leon | Instituto San MartÃn - Curicó | | DNS | |
| Manuel Esteban Guajardo Fredes | San Antonio del Baluarte de Rengo | | DNS | |
| Sebastian Alonso Cisterna Cartes | Instituto San MartÃn - Curicó | | DNS | |
| Sebastian Iñaki Olivos Vasquez | Instituto San MartÃn - Curicó | | DNS | |
