| 131 | 15-17 | Alcivar Campos Juan Enrique | M | 18:34.1 | 18:34.6 | 10:19 | 1 | 1 | 1 | FERRICOMERCIO | | |
| 81 | 25-29 | Armijos Castillo Miguel Javier | M | 18:34.2 | 18:34.6 | 10:19 | 2 | 2 | 1 | CLUB POSEIDON | | |
| 137 | 18-24 | Ramos Castro Mateo Alejandro | M | 19:30.9 | 19:31.6 | 10:51 | 3 | 3 | 1 | HERMANOS ENDERICA SALGADO | | |
| 346 | 15-17 | Rivera Palma Paolo Alessandro | M | 19:43.1 | 19:43.1 | 10:57 | 4 | 4 | 2 | MANABI | | |
| 136 | 18-24 | Pereira Andrea | F | 20:25.4 | 20:26.0 | 11:21 | 5 | 1 | 1 | HERMANOS ENDERICA SALGADO | | |
| 279 | 18-24 | Jara Oscar | M | 20:27.0 | 20:27.2 | 11:22 | 6 | 5 | 2 | UTN | | |
| 226 | 18-24 | Alarcón Posligua Galver Andrés | M | 20:27.7 | 20:27.8 | 11:22 | 7 | 6 | 3 | TeamManabi | | |
| 303 | 15-17 | Dávila Salvador Angélica Valeria | F | 20:44.2 | 20:45.3 | 11:31 | 8 | 2 | 1 | | | |
| 162 | 18-24 | Maliza Ariel Alessandro | M | 20:47.1 | 20:48.0 | 11:33 | 9 | 7 | 4 | LINEACINCO NADADORES | | |
| 19 | 15-17 | Villalba Alvaro | M | 20:49.2 | 20:49.7 | 11:34 | 10 | 8 | 3 | ATLANTIS-IBARRA | | |
| 266 | 18-24 | Morales García Juan Manuel | M | 21:53.9 | 21:55.2 | 12:10 | 11 | 9 | 5 | UNIVERSIDAD SAN FRANCISCO DE QUITO | | |
| 46 | 15-17 | Díaz Solís Sammy Aisha | F | 22:19.4 | 22:20.9 | 12:24 | 12 | 3 | 2 | CLUB COELLO | | |
| 90 | 15-17 | Baquero Gavilanes Tatiana Isabel | F | 22:23.4 | 22:24.7 | 12:26 | 13 | 4 | 3 | EDUCOACH SWIM&MORE | | |
| 40 | 13-14 | Campoverde Laynez Emily María | F | 22:27.7 | 22:29.2 | 12:29 | 14 | 5 | 1 | CLUB COELLO | | |
| 257 | 18-24 | Granada Diaz Kevin Alexander | M | 22:36.7 | 22:38.5 | 12:34 | 15 | 10 | 6 | TRITONES IBARRA | | |
| 44 | 40-44 | Coello Vásquez Javier Federico | M | 23:06.2 | 23:07.4 | 12:50 | 16 | 11 | 1 | CLUB COELLO | | |
| 88 | 13-14 | Aguirre Barrionuevo Domenica Estefania | F | 23:55.7 | 23:56.7 | 13:18 | 17 | 6 | 2 | EDUARDO'S SWIMMING CLUB | | |
| 97 | 18-24 | Cabezas Morocho Leslie Isabel | F | 23:55.9 | 23:56.7 | 13:18 | 18 | 7 | 2 | ENP | | |
| 161 | 15-17 | Salgado Toapanta Nicolas Agustin | M | 23:59.9 | 24:01.6 | 13:20 | 19 | 12 | 4 | Jaramijo | | |
| 36 | 13-14 | Cabascango Arroyo Devon Nicolas | M | 24:00.1 | 24:01.4 | 13:20 | 20 | 13 | 1 | CLUB ATLANTIS AMBATO | | |
