June 18-27, 2021
Hayward Field
- Eugene, OR
Women's 400 Hurdles Finals
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| PL | NAME | YEAR | TEAM | TIME |
|---|---|---|---|---|
| 1 | Sydney McLaughlin | New Balance | 51.90 | |
| 2 | Dalilah Muhammad | NIKE | 52.42 | |
| 3 | Anna Cockrell | Univ of Southern Californ | 53.70 | |
| 4 | Shamier Little | adidas | 53.85 | |
| 5 | Cassandra Tate | Unattached | 56.51 | |
| 6 | Deonca Bookman | Unattached | 56.90 | |
| 7 | Ashley Spencer | NIKE | 1:00.19 | |
| Nnenya Hailey | Unattached | DQ |
Women's 400 Hurdles Semifinals
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| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sydney McLaughlin | New Balance | 1:03.64 | 41.90 | 53.03 | 1:06.82 | 54.62 | 1:06.29 | 1:01.52 | |
| 2 | Shamier Little | adidas | 1:05.53 | 1:00.16 | 53.71 | 1:08.75 | 40.29 | 1:03.92 | 1:05.53 | |
| 3 | Dalilah Muhammad | NIKE | 1:00.33 | 1:06.25 | 53.86 | 50.63 | 44.17 | 51.17 | 1:01.94 | |
| 4 | Nnenya Hailey | Unattached | 1:00.21 | 47.74 | 54.24 | 56.96 | 52.07 | 1:08.35 | 59.13 | |
| 5 | Anna Cockrell | Univ of Southern Californ | 1:09.43 | 51.80 | 55.10 | 50.15 | 56.21 | 1:09.98 | 1:09.43 | |
| 6 | Cassandra Tate | Unattached | 1:03.53 | 1:10.16 | 55.24 | 53.59 | 50.27 | 48.62 | 57.45 | |
| 7 | Ashley Spencer | NIKE | 49.73 | 54.70 | 55.25 | 1:09.07 | 1:06.30 | 1:01.33 | 1:02.44 | |
| 8 | Deonca Bookman | Unattached | 53.44 | 39.52 | 55.66 | 48.43 | 58.45 | 45.09 | 57.89 | |
| 9 | Kiah Seymour | Glenarden Track Club | 1:05.34 | 40.21 | 55.84 | 55.29 | 1:07.01 | 1:05.90 | 57.52 | |
| 10 | Shannon Meisberger | University of Arizona | 1:06.38 | 58.37 | 57.22 | 1:08.67 | 43.49 | 1:11.53 | 40.06 | |
| 11 | Lauren Hoffman | Duke University | 46.65 | 43.77 | 57.59 | 47.23 | 1:02.78 | 1:10.26 | 1:10.26 | |
| 12 | Masai Russell | University of Kentucky | 44.66 | 1:03.22 | 58.00 | 57.42 | 56.26 | 51.62 | 1:05.54 | |
| 13 | Ashton Lindley | University of South Carol | 1:00.37 | 1:07.91 | 58.04 | 1:11.39 | 41.21 | 53.98 | 1:01.53 | |
| 14 | Brittley Humphrey | Louisiana State Universit | 1:10.15 | 48.93 | 58.95 | 45.99 | 1:01.90 | 43.63 | 41.27 | |
| 15 | Milan Young | Louisiana State Universit | 1:07.71 | 59.39 | 59.39 | 1:16.62 | 58.80 | 48.70 | 58.21 | |
| 16 | Kaila Barber | Unattached | 45.11 | 50.52 | 1:00.14 | 1:06.76 | 58.34 | 1:00.14 | 1:12.17 |
Women's 400 Hurdles Semifinals Heat 1
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 1 | Sydney McLaughlin | New Balance | 41.37 | 59.93 | 59.93 | 1:00.99 | 53.03 | |
| 4 | Nnenya Hailey | Unattached | 1:02.38 | 52.07 | 45.02 | 41.23 | 54.24 | |
| 6 | Cassandra Tate | Unattached | 39.78 | 1:06.84 | 44.75 | 51.93 | 55.24 | |
| 8 | Deonca Bookman | Unattached | 40.08 | 57.33 | 52.88 | 38.97 | 55.66 | |
| 9 | Kiah Seymour | Glenarden Track Club | 1:02.54 | 50.26 | 1:01.99 | 58.64 | 55.84 | |
| 11 | Lauren Hoffman | Duke University | 51.26 | 48.38 | 43.77 | 48.38 | 57.59 | |
| 13 | Ashton Lindley | University of South Carol | 41.79 | 1:14.88 | 49.92 | 1:09.07 | 58.04 | |
| 15 | Milan Young | Louisiana State Universit | 55.24 | 59.99 | 45.73 | 1:00.58 | 59.39 |
Women's 400 Hurdles Semifinals Heat 2
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|
| 2 | Shamier Little | adidas | 53.71 | 56.40 | 1:06.07 | 1:05.53 | |
| 3 | Dalilah Muhammad | NIKE | 53.86 | 52.79 | 1:10.02 | 51.17 | |
| 5 | Anna Cockrell | Univ of Southern Californ | 55.10 | 1:11.63 | 54.55 | 1:00.06 | |
| 7 | Ashley Spencer | NIKE | 55.25 | 40.89 | 58.57 | 1:09.62 | |
| 10 | Shannon Meisberger | University of Arizona | 57.22 | 58.94 | 58.37 | 49.79 | |
| 12 | Masai Russell | University of Kentucky | 58.00 | 1:04.38 | 1:10.76 | 1:14.82 | |
| 14 | Brittley Humphrey | Louisiana State Universit | 58.95 | 1:14.28 | 52.47 | 46.57 | |
| 16 | Kaila Barber | Unattached | 1:00.14 | 1:01.95 | 1:02.55 | 1:13.37 |
Women's 400 Hurdles Preliminaries
Top↑
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 1 | Sydney McLaughlin | New Balance | 1:01.10 | 45.96 | 54.07 | 40.56 | 48.67 | |
| 2 | Shamier Little | adidas | 40.87 | 1:06.27 | 55.22 | 57.43 | 48.60 | |
| 3 | Dalilah Muhammad | NIKE | 1:03.29 | 58.84 | 55.51 | 43.86 | 39.42 | |
| 4 | Cassandra Tate | Unattached | 40.96 | 49.94 | 56.11 | 1:10.14 | 1:07.90 | |
| 5 | Nnenya Hailey | Unattached | 1:02.76 | 50.10 | 55.05 | 45.70 | 55.60 | |
| 6 | Ashley Spencer | NIKE | 40.83 | 39.71 | 55.92 | 39.15 | 48.65 | |
| 7 | Anna Cockrell | Univ of Southern Californ | 47.17 | 56.83 | 56.83 | 52.29 | 59.68 | |
| 8 | Kiah Seymour | Glenarden Track Club | 1:06.90 | 1:02.33 | 57.18 | 1:10.34 | 41.17 | |
| 9 | Deonca Bookman | Unattached | 1:03.23 | 41.58 | 56.96 | 41.02 | 1:02.09 | |
| 10 | Kaila Barber | Unattached | 1:11.85 | 45.99 | 57.48 | 1:12.43 | 53.46 | |
| 11 | Shannon Meisberger | University of Arizona | 51.76 | 51.19 | 57.51 | 57.51 | 59.81 | |
| 12 | Milan Young | Louisiana State Universit | 40.98 | 1:08.10 | 57.71 | 56.56 | 49.63 | |
| 13 | Ashton Lindley | University of South Carol | 53.49 | 42.56 | 57.51 | 41.41 | 1:09.59 | |
| 14 | Brittley Humphrey | Louisiana State Universit | 56.95 | 1:05.58 | 57.52 | 59.25 | 46.02 | |
| 15 | Masai Russell | University of Kentucky | 42.59 | 1:03.31 | 57.55 | 1:02.73 | 52.37 | |
| 16 | Lauren Hoffman | Duke University | 1:14.09 | 1:04.25 | 57.88 | 42.84 | 49.78 | |
| 17 | Bianca Stubler | University of Wisconsin | 46.90 | 1:08.33 | 57.90 | 41.11 | 52.11 | |
| 18 | Vanessa Watson | University of Tennessee | 52.44 | 1:01.18 | 58.26 | 1:00.59 | 41.95 | |
| 19 | Kate Sorensen | Weber State University | 59.04 | 43.26 | 58.45 | 43.26 | 1:06.05 | |
| 20 | Jaylah Walker | Azusa Pacific University | 54.43 | 45.65 | 58.52 | 59.11 | 56.77 | |
| 21 | Eriana Henderson | University of Colorado | 1:03.82 | 48.60 | 58.55 | 1:16.12 | 40.99 | |
| 22 | Deandreah Young | University of South Carol | 1:09.14 | 1:12.07 | 58.59 | 46.88 | 1:13.83 | |
| 23 | Faith Roberson | Univ of Texas at San Anto | 1:03.10 | 47.18 | 58.97 | 1:06.64 | 58.97 | |
| 24 | Faith Ross | University of Kentucky | 1:04.89 | 1:08.43 | 58.99 | 46.02 | 1:03.12 | |
| 25 | Britton Wilson | Unattached | 50.36 | 46.77 | 59.95 | 1:16.74 | 1:11.94 | |
| 26 | JaeNisa Heckstall | University of South Flori | 1:11.75 | 48.24 | 1:00.29 | 1:15.97 | 50.65 | |
| Madison Langley-Walker | University of Oklahoma | DQ | DQ | DQ | DQ | DQ |
Women's 400 Hurdles Preliminaries Heat 1
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|
| 1 | Sydney McLaughlin | New Balance | 54.61 | 1:02.73 | 54.07 | 51.37 | |
| 5 | Nnenya Hailey | Unattached | 1:02.21 | 50.65 | 55.05 | 1:00.56 | |
| 11 | Shannon Meisberger | University of Arizona | 41.41 | 1:05.57 | 57.51 | 55.79 | |
| 18 | Vanessa Watson | University of Tennessee | 1:11.66 | 1:09.92 | 58.26 | 1:04.09 | |
| 19 | Kate Sorensen | Weber State University | 1:09.56 | 43.84 | 58.45 | 1:01.96 | |
| 22 | Deandreah Young | University of South Carol | 45.70 | 59.18 | 58.59 | 42.77 | |
| 24 | Faith Ross | University of Kentucky | 57.81 | 1:15.51 | 58.99 | 1:10.20 |
Women's 400 Hurdles Preliminaries Heat 2
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 2 | Shamier Little | adidas | 55.22 | 51.36 | 1:00.19 | 50.25 | 54.12 | 1:01.85 | |
| 6 | Ashley Spencer | NIKE | 55.92 | 55.92 | 44.74 | 1:08.23 | 42.50 | 47.54 | |
| 9 | Deonca Bookman | Unattached | 56.96 | 43.29 | 1:11.20 | 1:07.22 | 46.71 | 1:02.66 | |
| 13 | Ashton Lindley | University of South Carol | 57.51 | 1:11.32 | 1:07.29 | 50.61 | 59.24 | 56.36 | |
| 14 | Brittley Humphrey | Louisiana State Universit | 57.52 | 1:03.85 | 50.05 | 46.60 | 1:05.58 | 59.25 | |
| 17 | Bianca Stubler | University of Wisconsin | 57.90 | 1:02.54 | 50.96 | 40.53 | 45.75 | 1:10.64 | |
| Madison Langley-Walker | University of Oklahoma | DQ | DQ | DQ | DQ | DQ | DQ |
Women's 400 Hurdles Preliminaries Heat 3
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 4 | Cassandra Tate | Unattached | 39.28 | 48.82 | 47.70 | 54.43 | 47.14 | 56.11 | |
| 7 | Anna Cockrell | Univ of Southern Californ | 54.56 | 1:09.90 | 59.68 | 1:08.20 | 52.86 | 56.83 | |
| 12 | Milan Young | Louisiana State Universit | 1:00.02 | 1:09.26 | 1:09.83 | 51.37 | 1:12.72 | 57.71 | |
| 16 | Lauren Hoffman | Duke University | 41.10 | 1:03.09 | 47.47 | 47.47 | 1:04.83 | 57.88 | |
| 25 | Britton Wilson | Unattached | 58.76 | 1:08.35 | 1:13.14 | 42.57 | 1:01.15 | 59.95 | |
| 26 | JaeNisa Heckstall | University of South Flori | 57.28 | 1:04.51 | 56.07 | 1:15.37 | 1:13.56 | 1:00.29 |
Women's 400 Hurdles Preliminaries Heat 4
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 3 | Dalilah Muhammad | NIKE | 40.53 | 58.84 | 55.51 | 44.41 | 1:01.07 | 1:11.06 | |
| 8 | Kiah Seymour | Glenarden Track Club | 52.04 | 1:10.91 | 57.18 | 56.04 | 1:01.19 | 1:13.19 | |
| 10 | Kaila Barber | Unattached | 45.99 | 41.96 | 57.48 | 1:03.81 | 1:10.70 | 1:07.26 | |
| 15 | Masai Russell | University of Kentucky | 1:04.46 | 1:10.22 | 57.55 | 43.17 | 1:14.24 | 54.68 | |
| 20 | Jaylah Walker | Azusa Pacific University | 1:09.64 | 46.23 | 58.52 | 49.75 | 1:15.49 | 53.26 | |
| 21 | Eriana Henderson | University of Colorado | 1:07.92 | 1:03.24 | 58.55 | 1:04.41 | 43.33 | 45.09 | |
| 23 | Faith Roberson | Univ of Texas at San Anto | 57.79 | 1:00.74 | 58.97 | 1:16.67 | 42.46 | 46.59 |