| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | James Wade Costin | 100 Y Back | Finals | 51.36 |
| 2 | James Wade Costin | 500 Y Free | Finals | 4:33.09 |
| 3 | Ted Steinkamp | 50 Y Free | Prelims | 21.11 |
| 4 | Joseph Steinkamp | 200 Y Free | Finals | 1:41.75 |
| 5 | Ted Steinkamp | 50 Y Free | Finals | 21.23 |
| 6 | Ted Steinkamp | 100 Y Free | Finals | 46.58 |
| 7 | Joseph Steinkamp | 200 Y Free | Prelims | 1:42.37 |
| 8 | James Wade Costin | 500 Y Free | Prelims | 4:35.94 |
| 9 | James Wade Costin | 100 Y Back | Prelims | 52.14 |
| 10 | Ted Steinkamp | 100 Y Free | Prelims | 46.85 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | North Central | 400 Y Free Relay | Finals | |
| 2 | North Central | 200 Y Free Relay | Finals | |
| 3 | North Central | 200 Y Free Relay | Prelims | |
| 4 | North Central | 200 Y Medley Relay | Prelims | |
| 5 | North Central | 400 Y Free Relay | Prelims | |
| 6 | North Central | 200 Y Medley Relay | Finals | |
| Name | Gold | Silver | Bronze | Score | NISCA | |
|---|---|---|---|---|---|---|
| 1 | James Wade Costin | 1 | 0 | 0 | 34 | 142.0 |
| 2 | Theodore Steinkamp | 0 | 0 | 0 | 22 | 138.5 |
| 3 | Joseph Steinkamp | 0 | 0 | 0 | 9 | 131.8 |
| 4 | Joseph Krahulik | 0 | 0 | 0 | – | 128.0 |
| 5 | Samuel Lorentz | 0 | 0 | 0 | – | 127.0 |
