| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Marco Baeza Veloso | Los Ángeles | 2:41.62 | 1 | |
| Román Loroño Gajardo | Everest | 2:55.80 | 5 | |
| José Howard Vergara | Verbo Divino | 2:57.30 | 6 | |
| Domingo Vicuña Vial | San Francisco de Asís | 2:58.13 | 7 | |
| Manuel Schmidt Toledo | Verbo Divino | 3:04.29 | 9 | |
| Francisco Torres Cavicchioli | San Ignacio El Bosque | 3:07.82 | 10 | |
| Emilio Pellegrini Claro | Cordillera | DNS | ||
| Juan Jose Rodillo Waeger | Tabancura | DNS | ||
| Lizardo Loaiza Rios | San Mateo - Osorno | DNS | ||
| Lucas Santiago Tapia Bravo | Montessori de Talca | DNS | ||
| Maximiliano Ignacio Sanhueza Duhalde | Fernández León | DNS | ||
| Serie 2 | ||||
| Pedro Burgos Poblete | San Mateo - Osorno | 2:44.97 | 2 | |
| Diego Antonio Molina Mejias | Saint Joseph School | 2:51.01 | 3 | |
| Juan Godoy Nannig | Verbo Divino | 2:51.53 | 4 | |
| Nicolás Venezian Huneeus | Tabancura | 3:01.10 | 8 | |
| Antonio Fighetti Valdés | Cordillera | 3:08.88 | 11 | |
| Pedro Rodriguez Cerda | Internacional SEK | 3:20.49 | 12 | |
| Domingo Toro Ehlers | Tabancura | DNF | ||
| Facundo Matias Neira Meza | Bicentenario San Esteban Mártir | DNS | ||
| Clasificación final | ||||
| Marco Baeza Veloso | Los Ángeles | 2:41.62 | 1 | |
| Pedro Burgos Poblete | San Mateo - Osorno | 2:44.97 | 2 | |
| Diego Antonio Molina Mejias | Saint Joseph School | 2:51.01 | 3 | |
| Juan Godoy Nannig | Verbo Divino | 2:51.53 | 4 | |
| Román Loroño Gajardo | Everest | 2:55.80 | 5 | |
| José Howard Vergara | Verbo Divino | 2:57.30 | 6 | |
| Domingo Vicuña Vial | San Francisco de Asís | 2:58.13 | 7 | |
| Nicolás Venezian Huneeus | Tabancura | 3:01.10 | 8 | |
