| Serie 1 |
| Ramón Fuenzalida Correa | Verbo Divino | 4 | 56.03 | 1 |
| Manuel Cabezón Bascuñán | Verbo Divino | 2 | 57.44 | 2 |
| Alonso Guzman Tondreau | Saint George's College | 3 | 1:00.03 | 4 |
| Francisco Urrutia Seco | Padre Hurtado y Juanita de los Andes | 1 | DNS | |
| Marco Vaccarezza Flanega | Saint George's College | 2 | DNS | |
| Martin Mondaca Fellenberg | San Ignacio El Bosque | 6 | DNS | |
| Serie 2 |
| Raimundo Vicari Torres | Saint George's College | 2 | 59.30 | 3 |
| Enrique Munita Melendez | San José de Chicureo | 3 | 1:01.17 | 5 |
| Leon Florenzano Errazuriz | Verbo Divino | 5 | 1:02.91 | 6 |
| Moises Alejandro Cartaya López | Liceo Bicentenario Nueva Aurora de Chile | 4 | 1:05.58 | 7 |
| Matias Marshall Toro | Santa Cruz - Chicureo | 5 | DNS | |
| Mateo Soliz Bernardin | Epullay Montessori | 6 | DNS | |
| Serie 3 |
| Borja Lecannelier Vuskovic | Padre Hurtado y Juanita de los Andes | 1 | DNS | |
| Benjamín Pérez Malebrán | Mayor - Peñalolen | 2 | DNS | |
| Domingo Cañas Etchegaray | San Ignacio El Bosque | 3 | DNS | |
| Santiago Mardones Bielefeldt | Padre Hurtado y Juanita de los Andes | 4 | DNS | |
| Clasificación final |
| Ramón Fuenzalida Correa | Verbo Divino | 4 | 56.03 | 1 |
| Manuel Cabezón Bascuñán | Verbo Divino | 2 | 57.44 | 2 |
| Raimundo Vicari Torres | Saint George's College | 2 | 59.30 | 3 |
| Alonso Guzman Tondreau | Saint George's College | 3 | 1:00.03 | 4 |
| Enrique Munita Melendez | San José de Chicureo | 3 | 1:01.17 | 5 |
| Leon Florenzano Errazuriz | Verbo Divino | 5 | 1:02.91 | 6 |
| Moises Alejandro Cartaya López | Liceo Bicentenario Nueva Aurora de Chile | 4 | 1:05.58 | 7 |
