| Event | Heat | Status | |
|---|---|---|---|
| Women 400 Meter Dash 17-18 years old (Prelims) | 2|12 | ||
| Friday |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| JO Games | Ataja Stephane-Vazquez - Greensboro | 52.33 | 8/1/2025 | |
| National | Ataja Stephane-Vazquez - Greensboro | 52.33 | 2025 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 3 | Logan LLOYD Infinity Track |
55.90 | |
| 2 | 4 | Katharine POWELL Texas Select Track Club |
56.21 | |
| 3 | 8 | Shari JACKSON Run U Xpress |
57.53 | |
| 4 | 7 | Anayimi EMAH The House Running Club |
58.11 | |
| 5 | 5 | Morgan GESTES Elite Example |
58.89 | |
| 6 | 6 | Darcy Maddy DEROSE Golden Eagle Elite |
59.45 |