| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Sam Knott | 200 Y IM | Prelims | 1:55.91 |
| 2 | Dalton Kenefick | 50 Y Free | Prelims | 21.96 |
| 3 | Josh Bernardin | 50 Y Free | Prelims | 21.96 |
| 4 | Josh Bernardin | 50 Y Free | Prelims | 21.99 |
| 5 | Justin Nguyen | 50 Y Back | Finals | 24.52 |
| 6 | Justin Nguyen | 100 Y Back | Prelims | 52.73 |
| 7 | Justin Nguyen | 50 Y Back | Prelims | 24.85 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Fountain Valley | 400 Y Free Relay | Prelims | |
| 2 | Fountain Valley | 200 Y Medley Relay | Finals | |
| 3 | Fountain Valley | 200 Y Free Relay | Prelims | |
| 4 | Fountain Valley | 200 Y Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Samuel Knott | 0 | 0 | 0 | – | 644.0 |
| 2 | Dalton Kenefick | 0 | 0 | 0 | – | 614.0 |
| 3 | Josh Bernardin | 0 | 0 | 0 | – | 612.5 |
| 4 | Justin Nguyen | 0 | 0 | 0 | – | 592.5 |
