| ! | Doug Shaw Stadium | 13.14 | Tiffany Porter | Adidas | 3/10/2018 |
| Lane | # | Athlete | Age | Team | Seed | Note |
|---|---|---|---|---|---|---|
| 3 | 822 | JACOBS, D'iannie | 14 | Florence Track | 22.65 | |
| 4 | 388 | VISSER, Nicola | 13 | Mt. Pleasant Track Club | 18.89 | |
| 5 | 731 | PERRY, Eva | 12 | Cape Fear Flyers | 21.14 | |
| 6 | 925 | PERRY, Mariah | 14 | Next Level TC | NT |