| Event | Semi | Status | |
|---|---|---|---|
| Women 400 M Hurdles Xfinity Open (Semis) | 2|2 | ||
| Friday 7:04 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| MR | Meet | Sydney McLaughlin - New Balance | 51.90 | 6/27/2021 |
| FR | Hayward | Sydney McLaughlin - USA | 51.90 | 6/27/2021 |
| AR | American | Sydney McLaughlin - New Balance | 51.46 | 8/4/2021 |
| WR | World | Sydney McLaughlin - USA | 51.46 | 8/4/2021 |
| WQ | World Qualifier | 55.40 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 6 | Britton WILSON Unattached |
55.32 Q | 0.229 | |
| 2 | 5 | Anna COCKRELL Nike |
55.54 Q | 0.191 | |
| 3 | 7 | Shamier LITTLE adidas |
55.60 Q | 0.203 | |
| 4 | 4 | Cassandra TATE Unattached |
56.26 | 0.228 | |
| 5 | 2 | Bianca STUBLER Wisconsin |
57.15 | 0.278 | |
| 6 | 3 | Kaila BARBER Tracksmith |
57.41 | 0.213 | |
| 7 | 9 | Vanessa WATSON Florida |
58.67 | 0.258 | |
| 8 | 8 | Deshae WISE Texas A&M |
59.42 | 0.214 |