| Event | Heat | Status | |
|---|---|---|---|
| Girls 400 Meter Dash 12 years old (Prelims) | 11|12 | ||
| Tuesday |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| JO Games | Brandi Cross - Missouri City | 55.11 | 2000 | |
| National | Brandi Cross - Missouri City | 55.11 | 2000 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 4 | Kaitlyn LEO Xpress Track |
59.98 | |
| 2 | 5 | Naima Belle TAZEH Vast Track and Field Club |
1:00.07 | |
| 3 | 3 | Enjoli CLARK Illinois Flames |
1:03.37 | |
| 4 | 6 | Abigail PEARSON Vibranium Track Club |
1:04.77 | |
| 5 | 2 | Da'layna DONALD Jr Comanches Track And Field |
1:05.51 | |
| 6 | 8 | Brianna ZIMMERMAN Olympus Track Club |
1:10.27 | |
| 7 | 7 | Avery DANIELS Blackburn Express |
1:13.36 |