| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Morgan Barnes | 500 Y Free | Finals | 4:36.29 |
| 2 | Blake Frederick | 200 Y Free | Timed Finals | 1:41.53 |
| 3 | Blake Frederick | 200 Y Free | Finals | 1:41.67 |
| 4 | Colin Krysl | 200 Y Fly | Finals | 1:50.81 |
| 5 | Blake Frederick | 200 Y Free | Prelims | 1:41.97 |
| 6 | Colin Krysl | 100 Y Fly | Finals | 49.48 |
| 7 | Colin Krysl | 200 Y Fly | Prelims | 1:51.26 |
| 8 | Colin Krysl | 100 Y Fly | Prelims | 49.64 |
| 9 | Collan Herby | 200 Y Fly | Finals | 1:51.62 |
| 10 | Ean Kiddoo | 200 Y Free | Prelims | 1:42.58 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | South Dakota | 400 Y Medley Relay | Timed Finals | |
| 2 | South Dakota | 400 Y Free Relay | Timed Finals | |
| 3 | South Dakota | 800 Y Free Relay | Timed Finals | |
| 4 | South Dakota | 200 Y Medley Relay | Timed Finals | |
| 5 | South Dakota (B) | 400 Y Medley Relay | Timed Finals | |
| 6 | South Dakota (B) | 400 Y Free Relay | Timed Finals | |
| 7 | South Dakota (B) | 200 Y Free Relay | Timed Finals | |
| 8 | South Dakota (B) | 200 Y Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | Pts | |
|---|---|---|---|---|---|---|
| 1 | Dustin Gens | 0 | 0 | 1 | 31 | – |
| 2 | Colin Krysl | 0 | 0 | 1 | 29 | 698.3 |
| 3 | Ian Ford | 0 | 0 | 1 | 28 | 661.0 |
| 4 | Jacob Knowles | 0 | 0 | 1 | 25 | 676.5 |
| 5 | Collan Herby | 0 | 0 | 0 | 24 | 657.3 |
