| Event | Sect | Status | |
|---|---|---|---|
| Women 400 M Hurdles (Semi-Finals) | 1|2 | ||
| 26-Jun 6:19 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| MR | Meet | Dalilah Muhammad - Nike | 52.88 | 7/10/2016 |
| AR | American | Dalilah Muhammad - Nike | 52.16 | 10/4/2019 |
| WR | World | Dalilah Muhammad - USA | 52.16 | 10/4/2019 |
| OG | OG Q | 55.40 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 5 | Sydney MCLAUGHLIN New Balance |
53.03 Q | 0.227 | |
| 2 | 8 | Nnenya HAILEY Unattached |
54.24 Q PB | 0.266 | |
| 3 | 6 | Cassandra TATE Unattached |
55.24 Q SB | 0.211 | |
| 4 | 9 | Deonca BOOKMAN Unattached |
55.66 PB | 0.338 | |
| 5 | 7 | Kiah SEYMOUR Glenarden Track Club |
55.84 | 0.204 | |
| 6 | 3 | Lauren HOFFMAN Duke University |
57.59 | 0.224 | |
| 7 | 2 | Ashton LINDLEY University of South Carolina |
58.04 | 0.288 | |
| 8 | 4 | Milan YOUNG Louisiana State University |
59.39 | 0.187 |