| Event | Rank | Mark | By | Meet |
| G-400 | 1 | 52.80 | Mason, Symone (2017) (Miami Southridge, FL) (US#5) | USATF World Youth Trials(IL), 2015-07-01(#1) |
| G-400 | 2 | 53.15 | Dyer, Lenysse (2015) (American, FL) (US#10) | FL 4A State Meet(FL), 2015-05-02(#2) |
| G-400 | 3 | 54.91 | Lewis, Alon (2015) (St. Thomas Aquinas, FL) (US#74) | BCAA Championships(FL), 2015-03-21(#1) |
| G-400 | 4 | 55.91 | Johnson, Kayla (2017) (Miami Southridge, FL) | Southridge Spartan Invitational(FL), 2015-02-28(#3) |
| G-400 | 5 | 56.11 | Spaulding, Diamond (2015) (St. Thomas Aquinas, FL) | Louie Bing Classic(FL), 2015-02-21(#1) |
| G-400 | 6 | 56.12 | Fabri, Maya (2017) (Flanagan, FL) | Golden South Classic(FL), 2015-05-23(#2) |
| | | National Elites above. State Elites below | | |
| G-400 | 7 | 56.67 | Price, Aliyah (2015) (Everglades, FL) | BCAA Championships(FL), 2015-03-21(#2) |
| G-400 | 8 | 58.26 | Wilson, Brittania (2015) (Piper, FL) | AAU JO Region 5 Qualifier(VA), 2015-06-28(#4) |
| G-400 | 9 | 58.51 | Murphy, Erica (2018) (St. Thomas Aquinas, FL) | FL 4A District 13(FL), 2015-04-15(#3) |
| G-400 | 10 | 58.65 | Ashlee, Troi (2015) (Piper, FL) | FL 4A District 13(FL), 2015-04-15(#1) |
| G-400 | 11 | 59.16 | Gavulic, Lauren (2015) (Ferguson, FL) | Belen Unlimited(FL), 2015-04-01(#1) |
| G-400 | 12 | 59.22 | Woodard, Destiny (2015) (Miami Southridge, FL) | GMAC Championships(FL), 2015-03-17(#5) |
| G-400 | 13 | 59.68 | Sparling, Krystal (2015) (St. Thomas Aquinas, FL) | Jeff Wentworth Invitational(FL), 2015-03-07(#2) |
| G-400 | 14 | 1:00.05 | Elysee, Brandy (2017) (South Dade, FL) | Dade County Youth Fair(FL), 2015-04-04(#4) |
| G-400 | 15 | 1:00.06 | Cooper, Cierra (2016) (South Plantation, FL) | FL 4A District 13(FL), 2015-04-15(#5) |
| G-400 | 16 | 1:00.15 | White, Kayla (2015) (Miami Southridge, FL) | Hallandale Invitational(FL), 2015-03-07(#7) |
| G-400 | 17 | 1:00.31 | Cosio, Taylor (2018) (Our Lady of Lourdes, FL) | FL 4A Region 4(FL), 2015-04-21(#9) |
| G-400 | 18 | 1:00.52 | Fabuteau, Laura (2015) (North Miami , FL) | FL 4A District 15(FL), 2015-04-15(#2) |
| G-400 | 19 | 1:00.60 | Overton, Kimberly (2015) (American, FL) | Hallandale Invitational(FL), 2015-03-07(#10) |
| G-400 | 20 | 1:00.62 | Ochoa, Kharisma (2017) (West Broward, FL) | FL 4A Region 4(FL), 2015-04-21(#11) |
| G-400 | 21 | 1:00.95 | Alvarez, Asha (2015) (South Dade, FL) | Dade County Youth Fair(FL), 2015-04-04(#6) |
| G-400 | 22 | 1:00.96 | Ebanks, Samantha (2016) (Ferguson, FL) | FL 4A District 16(FL), 2015-04-11(#3) |
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| | | See more performances for G-400 | | |
