| Name | Event | Round | Place | Time | Imp | FINA | |
|---|---|---|---|---|---|---|---|
| 1 | Andres Hubsch | 100 Y Fly | Prelims | 46th | 54.69 | +1.0% | 515 |
| 2 | Andres Hubsch | 100 Y Back | Prelims | 24th | 55.63 | +2.8% | 478 |
| 3 | John Guilinger | 100 Y Back | Prelims | 21st | 54.57 | +0.7% | 506 |
| 4 | Gennarino Conzemius | 50 Y Free | Prelims | 29th | 22.59 | +0.5% | 523 |
| 5 | Nicholas Pirollo | 100 Y Free | Prelims | 66th | 50.53 | +1.3% | 513 |
| 6 | John Guilinger | 100 Y Free | Prelims | 48th | 49.56 | +0.3% | 544 |
| 7 | Andres Hubsch | 100 Y Free | Prelims | 63rd | 50.24 | +1.4% | 522 |
| 8 | Petru Mihailescu | 100 Y Back | Prelims | 39th | 58.51 | +0.8% | 411 |
| 9 | John Guilinger | 200 Y Back | Prelims | 23rd | 1:57.69 | +4.1% | 538 |
| 10 | John Guilinger | 200 Y IM | Prelims | 23rd | 1:59.12 | +1.4% | 581 |
