| 333 | Infantil B | Quishpe Bonilla Cristian Yahir | M | 22:44.7 | 23:19.5 | 18:57 | GENERACION 77 | 1 | 1 | 1 | | |
| 347 | Infantil B | Alvarez Vaca Ricardo David | M | 22:47.1 | 23:51.0 | 18:59 | LA CANDELARIA | 2 | 2 | 2 | | |
| 321 | Infantil B | Simba Guasgua Juan Jose | M | 23:12.2 | 23:16.0 | 19:20 | EDUCOACH | 3 | 3 | 3 | | |
| 335 | Infantil B | Gualpa Lopez Domenica Deneb | F | 23:13.8 | 23:50.8 | 19:22 | NATACION SALCEDO | 4 | 1 | 1 | | |
| 142 | Infantil B | Ruales Suarez Joaquin Alejandro | M | 23:26.0 | 23:31.0 | 19:32 | NAUTICO | 5 | 4 | 4 | | |
| 324 | Infantil B | Maldonado Vergara Santiago Sebastian | M | 23:28.9 | 23:40.2 | 19:34 | ATLANTIS | 6 | 5 | 5 | | |
| 325 | Infantil B | Leon Montiel Juan Diego | M | 23:31.3 | 23:41.7 | 19:36 | DELFINES | 7 | 6 | 6 | | |
| 331 | Infantil B | Campuez Pavon Marco Matias | M | 23:59.7 | 24:30.1 | 20:00 | GENERACION 77 | 8 | 7 | 7 | | |
| 311 | Infantil A | Yepez Braganza Ayelen Yamile | F | 24:09.6 | 26:03.3 | 20:08 | DELFINES | 9 | 2 | 1 | | |
| 350 | Infantil B | Lopez Diaz Ashley Thays | F | 24:24.2 | 25:36.7 | 20:20 | LA CANDELARIA | 10 | 3 | 2 | | |
| 330 | Infantil B | Villacis Vaca Daniel Alejandro | M | 24:37.3 | 25:08.1 | 20:31 | ATLANTIS | 11 | 8 | 8 | | |
| 353 | Infantil B | Ona Paredes Renata Valentina | F | 24:38.7 | 25:53.0 | 20:32 | | 12 | 4 | 3 | | |
| 307 | Infantil A | Hinojosa Conteron Joan Alexander | M | 24:52.6 | 26:32.5 | 20:44 | ATLANTIS | 13 | 9 | 1 | | |
| 349 | Infantil B | Diaz Arellano Sebastian Alexander | M | 25:00.5 | 26:04.0 | 20:50 | LA CANDELARIA | 14 | 10 | 9 | | |
| 338 | Infantil B | Aguirre Larco Francisco Alejandro | M | 25:14.2 | 25:52.0 | 21:02 | | 15 | 11 | 10 | | |
| 341 | Infantil B | Zambrano Arjona Gael | M | 25:24.5 | 26:16.9 | 21:10 | | 16 | 12 | 11 | | |
| 313 | Infantil A | Ruales Suarez Tais Isabela | F | 26:10.8 | 28:06.4 | 21:49 | NAUTICO | 17 | 5 | 2 | | |
| 319 | Infantil A | Lima Torres Anderson Josue | M | 27:01.0 | 29:05.0 | 22:31 | LA CANDELARIA | 18 | 13 | 2 | | |
| 344 | Infantil B | Toapanta Rodriguez Mateo | M | 27:09.9 | 28:05.4 | 22:38 | ACUATICS PELILEO | 19 | 14 | 12 | | |
| 329 | Infantil B | Guzman Velasco Jose Miguel | M | 27:24.0 | 27:44.5 | 22:50 | VARADERO | 20 | 15 | 13 | | |
