| Name | Seed Result |
|---|
Mariana Castro | 1:59.99 | Eduardo Ribeiro Strauch | 2:25.57 | Matheus Casassa | 2:29.69 | Roberto Caldas | 2:36.97 | Davi Machado Lizarbe | 2:41.13 | Pedro Lucas Gonçalves Benedito | 2:53.35 | Arthur de Azevedo Nogueira | 3:13.02 | Gustavo Bortone Cardoso Perestrello Feijó | | Everton Nobre Soares | |