| Event | Rank | Mark | By | Meet |
| G-400 | 1 | 55.17 | Gray, Kianna (2015) (North Hardin, KY) (US#95) | KY 3A State Meet(KY), 2015-05-23(#1) |
| | | National Elites above. State Elites below | | |
| G-400 | 2 | 56.33 | Edwards, Laura (2015) (Paul Laurence Dunbar, KY) | USATF JO Region 5 Qualifier(KY), 2015-07-12(#1) |
| G-400 | 3 | 56.42 | Gibbons, Alexis (2016) (Mercy Academy, KY) | KY 3A State Meet(KY), 2015-05-23(#2) |
| G-400 | 4 | 56.62 | Moeller, Nicole (2017) (North Oldham, KY) | KY 2A State Meet(KY), 2015-05-23(#1) |
| G-400 | 5 | 56.95 | Goderwis, Nicole (2015) (Bishop Brossart, KY) | KY 1A State Meet(KY), 2015-05-23(#1) |
| G-400 | 6 | 57.00 | Alexander, Tameka (2015) (Christian County, KY) | KY 3A Region 1(KY), 2015-05-16(#1) |
| G-400 | 7 | 57.48 | Conti, Mary (2015) (Dixie Heights, KY) | KY 3A Region 5(KY), 2015-05-16(#1) |
| G-400 | 8 | 57.93 | Wilkerson, Talor (2017) (Bryan Station, KY) | KY 3A State Meet(KY), 2015-05-23(#5) |
| G-400 | 9 | 58.10 | Smith, Asiah (2016) (Henry Clay, KY) | KY 3A Region 6(KY), 2015-05-15(#2) |
| G-400 | 10 | 58.36 | Townsend, Taliyah (2016) (Louisville Male Traditional, KY) | KY 3A State Meet(KY), 2015-05-23(#7) |
| G-400 | 11 | 58.53 | Wiegel, Emily (2017) (Assumption, KY) | KY 3A State Meet(KY), 2015-05-23(#9) |
| G-400 | 12 | 58.62 | Thornton, D'Myia (2016) (Eastern, KY) | KY 3A State Meet(KY), 2015-05-23(#10) |
| G-400 | 13 | 58.68 | Henderson, Julia (2016) (Cooper, KY) | KY 3A Region 5(KY), 2015-05-16(#2) |
| G-400 | 14 | 58.86 | Gregory, Savannah (2016) (Allen County, KY) | KY 2A State Meet(KY), 2015-05-23(#2) |
| G-400 | 15 | 58.96 | Ninamou, Marie (2017) (Seneca, KY) | KY 3A Region 4(KY), 2015-05-12(#2) |
| G-400 | 16 | 58.97 | McSwain, Jakayla (2018) (Hopkinsville, KY) | KY 3A State Meet(KY), 2015-05-23(#11) |
| G-400 | 17 | 59.14 | Jones, Desarae (2016) (Bryan Station, KY) | KY 3A State Meet(KY), 2015-05-23(#12) |
| G-400 | 17 | 59.14 | Hall, Labreea (2016) (Dupont Manual, KY) | KY 3A State Meet(KY), 2015-05-23(#13) |
| G-400 | 19 | 59.23 | Olsson, Erin (2015) (North Oldham, KY) | KY 2A State Meet(KY), 2015-05-23(#3) |
| G-400 | 20 | 59.49 | Schalk, Olivia (2017) (Newport Central Catholic, KY) | KY 1A State Meet(KY), 2015-05-23(#2) |
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| | | See more performances for G-400 | | |
