| Event | Rank | Mark | By | Meet |
| G-400H | 1 | 1:00.11 | Smith, Raygen (2015) (Clear Brook, TX) (US#14) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#2) |
| G-400H | 2 | 1:00.32 | Bookman, Deonca (2014) (Allen, TX) (US#15) | USATF National Junior Olympics YM/YW(TX), 2014-07-27(#2) |
| G-400H | 3 | 1:00.38 | Willis, Sydni (2014) (Lamar, TX) (US#16) | USATF National Junior Olympics YM/YW(TX), 2014-07-27(#4) |
| G-400H | 4 | 1:00.48 | West, Shelby (2017) (Round Rock, TX) (US#17) | AAU National Junior Olympics 15-16(IA), 2014-08-02(#2) |
| G-400H | 5 | 1:01.00 | Baynes, Lacarol (2015) (Cypress Lakes, TX) (US#24) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#5) |
| G-400H | 6 | 1:02.01 | Fowler, Sydne (2015) (Westlake, TX) (US#50) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#3) |
| G-400H | 7 | 1:02.16 | Henderson, Eriana (2016) (Westfield, TX) (US#57) | AAU Club Championships(FL), 2014-07-13(#4) |
| G-400H | 7 | 1:02.16 | Moss, Abigail (2014) (Lake Travis, TX) (US#57) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#6) |
| G-400H | 9 | 1:02.28 | Robinson, Sarah (2014) (Southlake Carroll, TX) (US#63) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#5) |
| G-400H | 10 | 1:02.90 | Campbell, Daphney (2015) (Hightower, TX) (US#80) | USATF National Junior Olympics YM/YW(TX), 2014-07-27(#12) |
| | | National Elites above. State Elites below | | |
| G-400H | 11 | 1:03.46 | Gilbert, Christy (2015) (Westwood, TX) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#8) |
| G-400H | 12 | 1:03.64 | Scott, Aereale (2014) (Plano West, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#5) |
| G-400H | 13 | 1:04.19 | Cameron, Javlyn (2017) (Mayde Creek, TX) | AAU Club Championships(FL), 2014-07-13(#5) |
| G-400H | 14 | 1:04.22 | Williams, Hailey (2015) (Mayde Creek, TX) | USATF National Junior Olympics 15-16(TX), 2014-07-27(#7) |
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| | | See more performances for G-400H | | |
