| Name | Event | Round | Time | Imp | |
|---|---|---|---|---|---|
| 1 | Ross Dant | 500 Y Free | Prelims | 4:16.46 | +3.4% |
| 2 | Will Gallant | 500 Y Free | Prelims | 4:18.61 | +2.6% |
| 3 | James Plage | 500 Y Free | Prelims | 4:21.17 | +2.1% |
| 4 | Conall Monahan | 400 Y IM | Prelims | 3:50.26 | +1.6% |
| 5 | Lance Norris | 400 Y IM | Prelims | 3:55.14 | +1.4% |
| 6 | Arsenio Bustos | 200 Y Breast | Prelims | 1:59.18 | +2.9% |
| 7 | Mason Hunter | 200 Y Breast | Prelims | 1:59.94 | +4.1% |
| 8 | Conall Monahan | 200 Y Breast | Prelims | 1:58.04 | +1.6% |
| 9 | Markus Wennborg | 200 Y Breast | Prelims | 1:59.92 | +5.0% |
| 10 | Noah Bowers | 200 Y Fly | Prelims | 1:44.84 | +0.8% |