| Event | Heat | Status | |
|---|---|---|---|
| Girls 400 Meter Dash 12 years old (Prelims) | 3|15 | ||
| Wednesday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Cherish HARLEY The High Level Track Club |
1:00.80 | |
| 2 | 6 | London WESTON West Coast Elite |
1:01.61 | |
| 3 | 4 | Adaiah ARANGO Omega Track Club |
1:02.46 | |
| 4 | 1 | Payton GEE Motor City Track Club Inc |
1:03.33 | |
| 5 | 3 | Cortasia SCOTT Youth N Action Track & Field C |
1:03.69 | |
| 6 | 8 | Christabel AGYEMAN-DUAH Legacy Track and Field |
1:05.16 | |
| 7 | 2 | Chloe HAYLOCK West Coast Elite |
1:07.85 | |
| DNS | 7 | Aliyah TURNER San Francisco Striders Track C |
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