Girls 300mH
| Missouri, Al'Lencia | 1:00.78 | Brookshire Royal |
| Wise, Taylen | 43.59 | San Antonio Reagan |
| Strong, Trelondra | 44 | Lancaster |
| Scott, Allie | 44.15 | Houston St Agnes |
| Wilson, Madeleine | 44.69 | Bridgeland |
| Wilson, Jayla | 44.77 | Katy Mayde Creek |
| Moore, Lauren | 44.9 | Fort Bend Bush |
| Claiborne, Kialia | 44.98 | Lancaster |
| Edwards, Jourdin | 45.64 | Prosper Rock Hill |
| Fair, Talicia | 45.80h | Lancaster |
| Halphen, Summer | 45.96 | Katy Seven Lakes |
| Scott, Khylin | 46.4 | Fort Bend Hightower |
| Washington, Taylor | 46.53 | Wylie High |
| Gordon, Manning | 46.68 | Magnolia West |
| Yule, Lillian | 46.95 | Austin Lake Travis |
| Ruch, Eliza | 47.05 | Barbers Hill |
| Perez, Kaela | 47.26 | Rockwall |
| Milner, Cailyn | 48.12 | Prosper Rock Hill |
| Portillo, Kaya | 48.33 | Pflugerville Henderickson |
| Gillock, Samantha | 48.35 | Rockwall |
| Jaynes, Evan | 48.51 | Austin Lake Travis |
| Coleman, Paris | 48.62 | Magnolia High |
| Wright, Olivia | 48.67 | Tomball High |
| Rogers, Teran | 48.83 | Wylie High |
| Dickerson, Jayden | 48.97 | Hudson |
| Magno, Denielle | 49.14 | Bridgeland |
| Febrez, Siryah | 49.3 | Brookshire Royal |
| Ibarguen, Brooke | 49.35 | Austin Vandegrift |
| Singleton, Chloe | 49.53 | Prosper Rock Hill |
| McRaven, Kylie | 50.2 | College Station High |
| Martinez, Anavaleria | 50.25 | Katy Tompkins |
| Smith, Isabella | 50.31 | Prosper Rock Hill |
| Rodriguez, Aryssa | 50.33 | La Porte |
| Auld, Isabella | 50.39 | Tomball High |
| Garrett, Caitlin | 50.43 | Austin Vandegrift |
| Fernandes, Jesica | 50.62 | Katy Tompkins |
| Ortiz, Sophia | 50.73 | La Porte |
| Kimes, Camryn | 50.76 | College Station High |
| Mcgowan, Arissa Grace | 51.17 | Wylie High |
| Nguyen, Y'Lan | 51.19 | Austin Lake Travis |
| Scott, Nia | 51.59 | Dickinson |
| Tolar, Allie | 51.59 | Tomball High |
| Colbert, Jayla | 51.95 | Pearland |
| Hines, Essence | 52.03 | Dickinson |
| Connors, Treasa | 52.26 | Austin Vandegrift |
| Lechuga, Emily | 52.81 | La Porte |
| Cook, Claire | 53.43 | St. Dominic Savio Catholic |
| Bokemeyer, Paula | 53.7 | Prosper Rock Hill |
| Davidson, Sarah | 53.7 | Houston Homeschool |
| Ramos, Briana | 54.18 | La Porte |
| Ballard, Kristen | 55.6 | Bryan High |
