| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Hunter Padgett | 200 Y Free | Timed Finals | 1:38.99 |
| 2 | Hunter Padgett | 200 Y Free | Finals | 1:39.44 |
| 3 | Hunter Padgett | 500 Y Free | Finals | 4:32.30 |
| 4 | Hunter Padgett | 200 Y Free | Prelims | 1:40.18 |
| 5 | Hunter Padgett | 500 Y Free | Prelims | 4:33.20 |
| 6 | Jacob Knowles | 100 Y Breast | Prelims | 55.32 |
| 7 | Eric Erlenmeyer | 50 Y Free | Finals | 20.44 |
| 8 | Eric Erlenmeyer | 50 Y Free | Prelims | 20.55 |
| 9 | Josh Sorbe | 500 Y Free | Prelims | 4:36.80 |
| 10 | Josh Sorbe | 500 Y Free | Finals | 4:37.28 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | South Dakota | 800 Y Free Relay | Timed Finals | |
| 2 | South Dakota | 400 Y Free Relay | Timed Finals | |
| 3 | South Dakota | 200 Y Medley Relay | Timed Finals | |
| 4 | South Dakota | 400 Y Medley Relay | Timed Finals | |
| 5 | South Dakota | 200 Y Free Relay | Timed Finals | |
| 6 | South Dakota (B) | 400 Y Free Relay | Timed Finals | |
| 7 | South Dakota (B) | 400 Y Medley Relay | Timed Finals | |
| 8 | South Dakota (B) | 200 Y Medley Relay | Timed Finals | |
| 9 | South Dakota (B) | 200 Y Free Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | Pts | |
|---|---|---|---|---|---|---|
| 1 | Jacob Knowles | 0 | 0 | 0 | 39 | 702.7 |
| 2 | Isaac Morris | 0 | 1 | 1 | 33 | – |
| 3 | Hunter Padgett | 0 | 0 | 1 | 33 | 731.0 |
| 4 | Eric Erlenmeyer | 0 | 0 | 1 | 27 | 683.5 |
| 5 | Adam Fenton | 0 | 0 | 0 | 26 | 620.8 |
