| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M 17-18 years old (Prelims) | 4| | ||
| Friday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 4 | Michaela POLAND Infinity Track [17] |
54.75 | |
| 2 | 5 | Aria PEARCE Unattached [17] |
55.28 | |
| 3 | 8 | Ta'Naeja BRADSHAW DV Ducks Youth Track And Fie [17] |
58.29 | |
| 4 | 3 | Alyssa LITTLE Oklahoma Cheetah Track Club [17] |
58.80 | |
| 5 | 6 | Sarah ABRAM Unattached [18] |
59.41 | |
| 6 | 7 | Nayelie ST. FLEUR Unattached [18] |
1:02.32 |