| Lane | Team | Squad | Seed |
|---|---|---|---|
| 3 | Research Triangle | A | NT |
| 4 | Sallie B. Howard School | A | 1:41.00 |
| 5 | Franklin Academy | A | 1:47.39 |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 2 | Nash Central | B | NT |
| 3 | South Granville | A | 1:34.66 |
| 4 | Rocky Mount | A | 1:33.44 |
| 5 | Knightdale | A | 1:34.25 |
| 6 | Rocky Mount | B | NT |
| 7 | Nash Central | A | 1:37.66 |