| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Collin Ralston | 100 Y Breast | Finals | 55.70 |
| 2 | Collin Ralston | 100 Y Breast | Prelims | 56.35 |
| 3 | Emmett Ralston | 100 Y Breast | Prelims | 57.29 |
| 4 | Emmett Ralston | 100 Y Breast | Finals | 57.68 |
| 5 | Kieran Watson | 200 Y IM | Prelims | 1:52.92 |
| 6 | Kieran Watson | 500 Y Free | Prelims | 4:35.31 |
| 7 | Collin Ralston | 200 Y IM | Finals | 1:53.47 |
| 8 | Collin Ralston | 200 Y IM | Prelims | 1:53.50 |
| 9 | Kieran Watson | 500 Y Free | Finals | 4:36.76 |
| 10 | Jake Headrick | 500 Y Free | Finals | 4:36.77 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Mercer Island | 200 Y Medley Relay | Finals | |
| 2 | Mercer Island | 200 Y Medley Relay | Prelims | |
| 3 | Mercer Island | 400 Y Free Relay | Prelims | |
| 4 | Mercer Island | 200 Y Free Relay | Finals | |
| 5 | Mercer Island | 400 Y Free Relay | Finals | |
| 6 | Mercer Island | 200 Y Free Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | Collin Ralston | 1 | 1 | 1 | 35 | 142.5 |
| 2 | Kieran Watson | 0 | 2 | 0 | 31 | 137.0 |
| 3 | Jacob Headrick | 0 | 0 | 2 | 31 | 131.5 |
| 4 | Daniel Gao | 0 | 0 | 1 | 28 | 129.5 |
| 5 | Ethan Schwartz | 0 | 1 | 0 | 27 | 127.3 |
