| Name | Event | Round | Time | Imp | |
|---|---|---|---|---|---|
| 1 | Shaine Casas | 100 L Fly | Finals | 55.01 | +0.4% |
| 2 | Mateo Gonzalez Medina | 100 L Fly | Finals | 54.52 | +0.2% |
| 3 | Adam Koster | 100 L Fly | Prelims | 56.56 | +3.4% |
| 4 | Michael Peng | 100 L Back | Prelims | 1:06.56 | +6.2% |
| 5 | Shaine Casas | 50 L Free | Finals | 23.43 | +0.5% |
| 6 | Sean Morey | 50 L Free | Prelims | 24.33 | +3.2% |
| 7 | Peter Simmons | 50 L Free | Prelims | 25.79 | +0.2% |
| 8 | Mauro Castillo Luna | 200 L Breast | Finals | 2:14.75 | +1.5% |
| 9 | Mauro Castillo Luna | 100 L Breast | Finals | 1:03.65 | +0.3% |
| 10 | Juan Rocha de Murga | 200 L Back | Prelims | 2:10.47 | +4.1% |