| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M Hurdles 17-18 years old (Prelims) | 6| | ||
| Monday | 
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 6 | Maya WAFFORD Max Velocity Track Club [17] | 1:00.30 | |
| 2 | 3 | Saylor TOLBERT Emerald Coast Track Club [17] | 1:01.41 | |
| 3 | 5 | Shiloh HALIBURTON-RUDY Max Velocity Prep [17] | 1:03.35 | |
| 4 | 1 | Sidnie CORNISH Trial By Fire Track & Field [17] | 1:07.32 | |
| 5 | 4 | Rachel BERNTSEN Max Velocity Prep [18] | 1:08.65 | |
| 6 | 8 | Wyneisha BOYD Warrior Athletic Track Club [17] | 1:12.75 | |
| 7 | 2 | Adriana HODGES Ruby Jewell Track & Field Cl [17] | 1:16.28 | |
| DNS | 7 | Taliya HERRON Top Speed Elite Eagles Track [17] | - |