| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Wyatt Thompson | 500 Y Free | Prelims | 4:36.36 |
| 2 | Jacob Won | 500 Y Free | Prelims | 4:36.43 |
| 3 | Jacob Won | 500 Y Free | Finals | 4:38.17 |
| 4 | Zack Kopp | 50 Y Free | Timed Finals | 20.58 |
| 5 | Brady Torborg | 100 Y Back | Timed Finals | 50.81 |
| 6 | Zack Kopp | 50 Y Free | Prelims | 20.62 |
| 7 | Wyatt Thompson | 500 Y Free | Finals | 4:49.59 |
| 8 | Zack Kopp | 50 Y Free | Finals | 20.66 |
| 9 | Brady Torborg | 50 Y Free | Prelims | 21.09 |
| 10 | Charlie Bean | 50 Y Free | Prelims | 21.09 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | South Dakota | 200 Y Free Relay | Timed Finals | |
| 2 | South Dakota | 400 Y Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | Pts | |
|---|---|---|---|---|---|---|
| 1 | Brady Torborg | 0 | 0 | 0 | 15 | 605.5 |
| 2 | Jacob Won | 0 | 0 | 0 | 2 | 716.0 |
| 3 | Wyatt Thompson | 0 | 0 | 0 | 1 | 629.0 |
| 4 | Zachary Kopp | 0 | 0 | 0 | 1 | 627.0 |
| 5 | Charles Bean | 0 | 0 | 0 | – | 584.0 |
