| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Francisco Calderon | 100 L Free | Prelims | 56.21 |
| 2 | Elvis Kotikovski | 100 L Free | Prelims | 59.32 |
| 3 | Daniel Lobaton Vargas | 100 L Free | Prelims | 58.98 |
| 4 | Chris Garcia | 50 L Fly | Prelims | 28.15 |
| 5 | Daniel Lobaton Vargas | 50 L Fly | Prelims | 28.86 |
| 6 | Esteban Velasquez | 200 L IM | Prelims | 2:20.26 |
| 7 | Elvis Kotikovski | 200 L IM | Prelims | 2:24.18 |
| 8 | Andres Lares | 400 L Free | Prelims | 4:18.20 |
| 9 | Noah Mascoll-Gomes | 400 L Free | Prelims | 4:17.18 |
| 10 | Elvis Kotikovski | 100 L Back | Prelims | 1:03.38 |
