| Event | Heat | Status | |
|---|---|---|---|
| Women 400 Meter Dash 17-18 years old (Prelims) | 10|12 | ||
| Thursday |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| NR | National | Kendall Baisden - Detroit | 52.74 | 8/4/2012 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Amanda KINLOCH Unattached [03] |
57.11 | |
| 2 | 6 | Amari TAYLOR NC Flight Club [02] |
58.07 | |
| 3 | 4 | Tiarra SMITH The All American Project [03] |
1:01.41 | |
| 4 | 7 | Maya GARRETT Infinity Track Club [03] |
1:02.46 | |
| DNS | 2 | Judith WALKER Metro-Cobras Tc. [03] |
- | |
| DNS | 3 | Makayla OLIVER Unattached [02] |
- | |
| DNS | 8 | Kaiah HICKS X-Factor [03] |
- |