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400 Meter Hurdles
| Rank | Time | Athlete/Team | Commitment | Meet DatePlace |
|---|
| 1 | 56.67 | ANNA COCKRELL NC South Charlotte Chargers | USC | USATF Junior National Outdoor T&F Championships1st |
| 2 | 57.47 | BRANDEE' JOHNSON VA Nansemond River |
| 9th IAAF World Youth Championships3rd |
| 3 | 58.07 | FAITH ROSS VA Western Branch High School |
| USATF World Youth Track and Field Trials2nd P |
| 4 | 58.27 | ELSJA MECHAM UT Summit Academy | BYU | USATF Junior National Outdoor T&F Championships3rd P |
| 5 | 59.50 | ANDREA KUEHNLEIN MO Kirkwood High School | OSU | AAU Junior Olympic Games1st |
| 6 | 59.94 | MACKENZIE FRANK TX Dallas Bishop Dunne |
| USATF National JO Outdoor Track and Field Championship2nd |
| 7 | 59.95 | BRITTLEY HUMPHREY AL Hoover | LSU | New Balance Nationals Outdoor5th |
| 8 | 59.99 | ALYSSA SANDY NY Paul Robeson | East Carolina | New Balance Nationals Outdoor6th |
| 9 | 1:00.11 | AMANDA THOMAS VA Western Branch High School | Virginia Tech | Russell E. Blunt East Coast Invitational2nd |
| 10 | 1:00.29 | CHRISTIE TERHUNE TX Katy Blazin Red Track Club |
| USATF Junior National Outdoor T&F Championships8th P |