| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Alex Valente | 100 Y Fly | Finals | 46.69 |
| 2 | Alex Valente | 100 Y Fly | Prelims | 47.07 |
| 3 | Walker Bell | 500 Y Free | Prelims | 4:29.44 |
| 4 | Walker Bell | 500 Y Free | Finals | 4:30.75 |
| 5 | Walker Bell | 200 Y IM | Prelims | 1:52.14 |
| 6 | Walker Bell | 200 Y IM | Finals | 1:52.74 |
| 7 | Alex Valente | 100 Y Back | Prelims | 49.99 |
| 8 | Blake Parrish | 100 Y Breast | Prelims | 57.86 |
| 9 | Alex Valente | 100 Y Back | Finals | 50.50 |
| 10 | Federico Sarboraria | 100 Y Free | Prelims | 47.27 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Dos Pueblos | 400 Y Free Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Alexander Valente | 1 | 0 | 0 | 35 | 766.0 |
| 2 | Walker Bell | 0 | 0 | 0 | 18 | 748.0 |
| 3 | Blake Parrish | 0 | 0 | 0 | 2 | 673.0 |
| 4 | Federico Sarboraria | 0 | 0 | 0 | – | 627.5 |
| 5 | Tanner Neal | 0 | 0 | 0 | – | – |
