| Event | Rank | Mark | By | Meet |
| G-400 | 1 | 56.06 | Charles, Darlene (2016) (Golden Gate, FL) | Wolfpack Invitational(FL), 2015-02-28(#1) |
| | | National Elites above. State Elites below | | |
| G-400 | 2 | 58.07 | Nichols, Cienna (2016) (East Lake, FL) | Golden South Classic(FL), 2015-05-23(#1) |
| G-400 | 3 | 58.45 | Rankin, Alexandria (2017) (Island Coast, FL) | FL 3A Region 3(FL), 2015-04-23(#5) |
| G-400 | 4 | 59.10 | Ballard, Joi (2015) (Blanche Ely, FL) | Bill Wilson Invitational(FL), 2015-03-14(#1) |
| G-400 | 5 | 59.20 | Hamm, Amanda (Riverdale, FL) | Loretta Purrish Invitational(FL), 2015-02-26(#1) |
| G-400 | 6 | 59.30 | Davidson, Daneesha (2017) (Hillsborough, FL) | Jesuit Tri Meet 2(FL), 2015-02-24(#1) |
| G-400 | 7 | 59.43 | Ezenwa, Amara (2016) (Lehigh, FL) | FL 3A Region 3(FL), 2015-04-23(#7) |
| G-400 | 8 | 59.46 | Dewitte, Lisa (2015) (Barron Collier, FL) | FL 3A District 12(FL), 2015-04-11(#3) |
| G-400 | 9 | 59.53 | Hansen, Alainee (2016) (Riverdale, FL) | FL 3A District 11(FL), 2015-04-14(#1) |
| G-400 | 10 | 59.73 | Lovett, Marissa (2017) (Riverdale, FL) | Wolfpack Invitational(FL), 2015-02-28(#5) |
| G-400 | 11 | 1:00.00 | Jackson, Zharia (2016) (Island Coast, FL) | Wolfpack Invitational(FL), 2015-02-28(#6) |
| G-400 | 12 | 1:00.09 | Robinson, Selia (2015) (Osceola, FL) | FL 4A Region 2(FL), 2015-04-22(#4) |
| G-400 | 13 | 1:00.17 | Mcmiller, Myke'Lah (2018) (South Fort Myers, FL) | Lee County Athletic Association(FL), 2015-03-21(#2) |
| G-400 | 14 | 1:00.31 | Lima, Jennifer (2017) (East Lake, FL) | Golden South Classic(FL), 2015-05-23(#4) |
| G-400 | 15 | 1:00.59 | Gallagher, Emma (2017) (Venice, FL) | FL 3A Region 3(FL), 2015-04-23(#6) |
| G-400 | 16 | 1:00.86 | Atherley, Michelle (2015) (Port Charlotte, FL) | Wally Keller Invitational(FL), 2015-03-28(#1) |
| G-400 | 17 | 1:00.93 | Gagnon, Alyssa (2018) (Braden River, FL) | FL 3A District 10(FL), 2015-04-15(#1) |
| G-400 | 18 | 1:00.96 | Forestal, Chadline (Blanche Ely, FL) | BCAA North Qualifier(FL), 2015-03-18(#1) |
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| | | See more performances for G-400 | | |
