| Event | Rank | Mark | By | Meet |
| G-300H | 1 | 41.02 | Gonzalez, Samantha (2015) (Creekview, TX) (US#3) | TX 4A Region 2 Arlington(TX), 2014-04-26(#1) |
| G-300H | 2 | 41.18 | Hawn, Kiana (2014) (Forney, TX) (US#4) | TX 4A District 10 Carrollton(TX), 2014-04-09(#1) |
| G-300H | 3 | 43.82 | O'Neal, Ayanna (2015) (Lancaster, TX) | Texas Southern Relays(TX), 2014-03-22(#1) |
| G-300H | 4 | 43.96 | Garrett, Jania (2015) (Lancaster, TX) | TX 4A Area 15-16 Whitehouse(TX), 2014-04-17(#1) |
| G-300H | 5 | 44.01 | Taylor, Emoni (2014) (Mansfield Summit, TX) | TX 4A State Meet(TX), 2014-05-09(#5) |
| | | National Elites above. State Elites below | | |
| G-300H | 6 | 44.98 | Money, Miranda (2017) (Wakeland, TX) | TX 4A Area 9-10 Carrollton(TX), 2014-04-17(#4) |
| G-300H | 7 | 45.29 | Curry, Jasmine (2014) (Heritage, TX) | TX 4A Area 9-10 Carrollton(TX), 2014-04-17(#5) |
| G-300H | 8 | 45.31 | Tucker, Gracie (Lindale, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#4) |
| G-300H | 9 | 46.17 | Williams, Xariah (2016) (Mansfield Summit, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#7) |
| G-300H | 10 | 46.36 | Jennings, Markela (2016) (Wylie, TX) | TX 4A District 13 Royse City(TX), 2014-04-10(#1) |
| G-300H | 11 | 46.55 | Barnes, Meghan (2015) (Prosper, TX) | TX 4A District 9 Little Elm(TX), 2014-04-10(#2) |
| G-300H | 12 | 46.58 | Williams, Jordyn (2016) (Heritage, TX) | TX 4A Area 9-10 Carrollton(TX), 2014-04-17(#6) |
| G-300H | 13 | 46.70 | Otis, D'Kaira (2016) (Royse City, TX) | TX 4A District 13 Royse City(TX), 2014-04-10(#2) |
| G-300H | 14 | 46.87 | Boyfio, Felicia (Wylie, TX) | TX 4A District 13 Royse City(TX), 2014-04-10(#3) |
| G-300H | 15 | 46.99 | Broussard, Montine (2016) (Poteet, TX) | TX 4A Area 9-10 Carrollton(TX), 2014-04-17(#7) |
| G-300H | 16 | 47.11 | Moore, Shantanique (South Oak Cliff, TX) | TX 4A District 11 Dallas(TX), 2014-04-10(#1) |
| G-300H | 17 | 47.28 | Jackson, Chelsey (2015) (Little Elm, TX) | TX 4A Area 9-10 Carrollton(TX), 2014-04-17(#8) |
| G-300H | 18 | 47.35 | Azuna, Sandra (2017) (Lake Ridge, TX) | Joshua Relays(TX), 2014-03-22(#1) |
| G-300H | 19 | 47.38 | Coleman, Tia (2015) (Timberview, TX) | TX 5A District 7 DeSoto(TX), 2014-04-09(#4) |
| G-300H | 20 | 47.66 | Davis, Rojhanea (Texas, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#10) |
| G-300H | 21 | 47.73 | Coleman, Amira (2015) (Wylie East, TX) | Art Madric Hall of Fame Invitational(DE), 2014-04-19(#4) |
| G-300H | 22 | 47.84 | Hawkins, Shauntae (McKinney North, TX) | TX 4A District 13 Royse City(TX), 2014-04-10(#4) |
| G-300H | 23 | 47.89 | Dehls, Lauren (Frisco, TX) | TX 4A District 9 Little Elm(TX), 2014-04-10(#5) |
| G-300H | 24 | 48.00 | Brittani, Hooper (Kimball, TX) | TX 4A District 11 Dallas(TX), 2014-04-10(#1) |
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| | | See more performances for G-300H | | |
