| $ | Arkansas Overall | 44' 2.50" | Chastery Fuamatu | Gentry | 2018 |
| % | Meet of Champions | 44' 0.50" | Heather Lakey | Rogers | 1997 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | POLLOCK, Allie | Lakeside High School | NM |
| 2 | RENSEL, Abigail | Greenbrier High School | NM |
| 3 | BRADLEY, Arielle | Greenbrier High School | NM |
| 4 | HATTENHAUER, Bailey | Greenbrier High School | NM |
| 5 | FERRIN, Savannah | Vilonia High School | NM |