| Serie 1 |
| Uriel Muñoz Muñoz | Argentina | | 1:53.54 (CR) | 1 |
| Gonzalo Gervasini | Uruguay | | 1:54.88 | 2 |
| Agustin Balmaceda Heitmann | San José de Chicureo | | 1:57.43 | 3 |
| Ericky Manoel Dos Santos Haas | Paraguay | | 1:58.50 | 4 |
| Nathan Eduardo Cataldo Choque | Alberto Widmer | | 1:59.09 | 5 |
| José Clemente Chávez Zurita | Everest | | 1:59.47 | 6 |
| Renato Alfonso Aguirre Espinoza | Seminario Padre Hurtado de Chillán | | 2:00.11 | 7 |
| José Raimundo Dossow Jara | Concepción de Chillán | | 2:01.12 | 8 |
| Kamal Mourad Azmy | Liceo Valentín Letelier Madariaga - Linares | | 2:10.13 | 19 |
| Matias Olivares Bustos | Helen Lee Lasen de Santo Domingo | | DNS | |
| Pablo Ignacio Gonzalez Lopez | San Pedro Nolasco - Vitacura | | DNF | |
| Rafael Piña Quinteros | Santa María de Cervellón | | DNS | |
| Serie 2 |
| Santiago Amunategui Balmaceda | Tabancura | | 2:05.96 | 11 |
| Domingo Sanchez Amunategui | Tabancura | | 2:07.07 | 12 |
| Gerardo Huber Manquilef | San José de Chicureo | | 2:09.40 | 16 |
| Ignacio Andres Oyanedel Morales | Cardenal Carlos Oviedo Cavada | | 2:09.73 | 17 |
| Benjamín Rodriguez Gutierrez | San José de Chicureo | | 2:10.12 | 18 |
| Mateo Soliz Bernardin | Epullay Montessori | | 2:10.66 | 23 |
| Vicente Sanhueza Labarca | Cordillera | | 2:10.89 | 24 |
| Osvaldo Rojas Massardo | San José de Chicureo | | 2:11.99 | 27 |
| Nicolas Esteban Saavedra García | Nueva Esperanza - Yungay | | 2:12.93 | 29 |
| Cristobal Ponce Fuenzalida | San Ignacio El Bosque | | DNS | |
| Ignacio Seguel Villalobos | Liceo Nuestra Señora del Rosario de Linares | | DNS | |
| Luciano Alexis Saez Vega | Academia de Humanidades | | DNS | |
| Pablo Agustin De La Maza Bengoa | Cordillera | | DNS | |
| Serie 3 |
| Diego Noseda Polanco | Verbo Divino | | 2:02.97 | 9 |
| Sebastián Novoa Cáceres | Verbo Divino | | 2:04.28 | 10 |
| José Tomás Tagle Dufeu | San Benito | | 2:07.68 | 13 |
| León Somarriva Urzúa | Verbo Divino | | 2:08.09 | 14 |
| Ignacio Alberto Lopez Hernandez | Liahona | | 2:09.22 | 15 |
| Salvador Larraín Valdés | San Benito | | 2:10.36 | 20 |
| Nicolas Valdivieso Jara | Huinganal | | 2:10.39 | 21 |
| Felipe Santander Montes | San Ignacio El Bosque | | 2:10.40 | 22 |
| Matías Angulo Rillón | Huinganal | | 2:11.02 | 25 |
| José Cifuentes Morales | San Francisco de Asís | | 2:11.63 | 26 |
| Benjamin Vergara Silva | Instituto O'Higgins de Rancagua | | 2:12.82 | 28 |
| Alvaro Sepulveda Umaña | La Misión de Calera de Tango | | 2:13.63 | 30 |
| Cristobal Gallardo Castillo | Tamelcura | | 2:15.58 | 31 |
| Jorge Martínez Berrios | Centro Educacional Mario Bertero Cevasco | | DNS | |
| Jose Ignacio Vergara Albornoz | Cordillera | | DNS | |
| Clasificación final |
| Uriel Muñoz Muñoz | Argentina | | 1:53.54 (CR) | 1 |
| Gonzalo Gervasini | Uruguay | | 1:54.88 | 2 |
| Agustin Balmaceda Heitmann | San José de Chicureo | | 1:57.43 | 3 |
| Ericky Manoel Dos Santos Haas | Paraguay | | 1:58.50 | 4 |
| Nathan Eduardo Cataldo Choque | Alberto Widmer | | 1:59.09 | 5 |
| José Clemente Chávez Zurita | Everest | | 1:59.47 | 6 |
| Renato Alfonso Aguirre Espinoza | Seminario Padre Hurtado de Chillán | | 2:00.11 | 7 |
| José Raimundo Dossow Jara | Concepción de Chillán | | 2:01.12 | 8 |
