| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M Hurdles (1st Round) | 2| | ||
| 25-Jun 3:35 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 | 7 | Shamier LITTLE adidas |
55.22 Q | 0.301 | |
| 2 | 8 | Ashley SPENCER NIKE |
55.92 Q | 0.182 | |
| 3 | 4 | Deonca BOOKMAN Unattached |
56.96 Q | 0.191 | |
| 4 | 5 | Ashton LINDLEY University of South Carolina |
57.51 | 0.216 | |
| 5 | 2 | Brittley HUMPHREY Louisiana State University |
57.52 | 0.208 | |
| 6 | 3 | Bianca STUBLER University of Wisconsin |
57.90 | 0.211 | |
| DQ | 6 | Madison LANGLEY-WALKER University of Oklahoma |
- | 0.238 |