| Event | Rank | Mark | By | Meet |
| G-300H | 1 | 42.06 | Rushing, Kimani (2016) (Hallandale, FL) (US#18) | Texas Relays(TX), 2015-03-28(#2) |
| G-300H | 2 | 42.84 | Simmons, Lamisha (2015) (Hallandale, FL) (US#58) | BCAA Championships(FL), 2015-03-21(#3) |
| G-300H | 3 | 43.94 | Strackman, Tia (2016) (Hallandale, FL) | Louie Bing Classic(FL), 2015-02-21(#2) |
| G-300H | 4 | 44.55 | Bendross, Kimberly (2016) (Miami Jackson, FL) | GMAC Championships(FL), 2015-03-17(#3) |
| | | National Elites above. State Elites below | | |
| G-300H | 5 | 44.95 | Mcminn, Tiara (2017) (Miami Jackson, FL) | Gary Townsend Invitational(GA), 2015-03-21(#1) |
| G-300H | 6 | 45.10 | Patrick, Jasha (2015) (Hernando, FL) | FL 2A Region 2(FL), 2015-04-23(#1) |
| G-300H | 7 | 45.91 | Korie, Melody (2015) (Rickards, FL) | Bob Hayes Classic(FL), 2015-03-21(#9) |
| G-300H | 8 | 46.15 | Robinson, Tejyrica (2016) (East Gadsden, FL) | FL 2A State Meet(FL), 2015-05-01(#6) |
| G-300H | 9 | 46.36 | Myslinski, Emily (2015) (Bishop Kenny, FL) | FL 2A District 4(FL), 2015-04-09(#1) |
| G-300H | 10 | 46.53 | Ardley, Shantel (2016) (Florida High, FL) | FL 2A State Meet(FL), 2015-05-01(#5) |
| G-300H | 11 | 46.67 | Devoss, Ceilia (2015) (Astronaut, FL) | FL 2A District 13(FL), 2015-04-16(#1) |
| G-300H | 12 | 46.90 | Akins, Kenya (2015) (Florida High, FL) | FL 2A Region 1(FL), 2015-04-21(#4) |
| G-300H | 13 | 46.97 | Brownell, Jessica (2015) (Calvary Christian, FL) | FL 2A Region 4(FL), 2015-04-22(#5) |
| G-300H | 14 | 47.05 | Korie, Melody (Rickards, FL) | Eagle's Landing Chick Fil-A Invitational(GA), 2015-03-07(#3) |
| G-300H | 15 | 47.46 | Holmes, Sharjashia (2015) (Rockledge, FL) | FL 2A District 13(FL), 2015-04-16(#2) |
| G-300H | 16 | 47.47 | West, Auryn (2019) (Florida High, FL) | FSU Relays(FL), 2015-03-28(#7) |
| G-300H | 17 | 47.54 | Andrews, Lilliann (Godby, FL) | Larry Clark Invitational(GA), 2015-03-07(#2) |
| G-300H | 18 | 47.74 | Joseph, Ashlin (2015) (Rockledge, FL) | Osceola Kowboy Invitational(FL), 2015-03-14(#3) |
| G-300H | 19 | 47.90 | Byrne, Angela (2015) (Crystal River, FL) | FL 2A Region 2(FL), 2015-04-23(#2) |
| G-300H | 20 | 47.96 | Calcote, Cadeebra (2017) (Calvary Christian, FL) | Pine Crest Home Meet 1(FL), 2015-02-21(#1) |
| G-300H | 21 | 47.97 | Jones, Te'Niya (2017) (Dunbar, FL) | FL 2A Region 3(FL), 2015-04-23(#1) |
| G-300H | 22 | 48.01 | Fischer, Summer (2017) (Umatilla, FL) | FL 2A State Meet(FL), 2015-05-01(#9) |
| G-300H | 23 | 48.05 | Johnston, Caroline (2019) (Episcopal, FL) | FL 2A Region 1(FL), 2015-04-21(#7) |
| G-300H | 24 | 48.25 | Lenard, Nikki (2015) (Lemon Bay, FL) | FL 2A Region 3(FL), 2015-04-23(#2) |
| G-300H | 25 | 48.26 | Valcourt, Laura (2015) (Bay, FL) | FSU Relays(FL), 2015-03-28(#9) |
| G-300H | 26 | 48.27 | Williams, Leah (7) (Episcopal, FL) | FL 2A District 4(FL), 2015-04-09(#2) |
| G-300H | 27 | 48.31 | Strain, Britta (2019) (Pine Crest, FL) | FL 2A District 15(FL), 2015-04-16(#5) |
| G-300H | 28 | 48.32 | Martin, Mikaela (2015) (Lake Highland Prep, FL) | FL 2A Region 2(FL), 2015-04-23(#2) |
| G-300H | 28 | 48.32 | Christopher, Destiny (2015) (Immokalee, FL) | FL 2A Region 3(FL), 2015-04-23(#3) |
| G-300H | 30 | 48.40 | Williams, Leah (2019) (Episcopal, FL) | FL 2A Region 1(FL), 2015-04-21(#6) |
| G-300H | 31 | 48.44 | Blair, Timera (2015) (Lely, FL) | FL 3A Region 3(FL), 2015-04-23(#8) |
| G-300H | 32 | 48.48 | Heverly, Haley (2016) (Lake Wales, FL) | FL 2A District 9(FL), 2015-04-09(#1) |
| G-300H | 33 | 48.56 | Crotty, Cassie (2015) (Ransom Everglades, FL) | Dade County Youth Fair(FL), 2015-04-04(#5) |
| G-300H | 34 | 48.57 | Constant, Camryn (2019) (Berkeley Prep, FL) | FL 2A Region 3(FL), 2015-04-23(#4) |
| G-300H | 35 | 48.65 | Christopher, Desti (2015) (Immokalee, FL) | Gator Relays(FL), 2015-03-12(#1) |
| G-300H | 36 | 48.69 | Stackman, Tatiana (2016) (Hallandale, FL) | Louie Bing Classic(FL), 2015-02-21(#13) |
| G-300H | 37 | 48.74 | Dumar, Amanda (2017) (Berkeley Prep, FL) | Northside Christian Mustang Invitational(FL), 2015-03-19(#1) |
| G-300H | 38 | 49.05 | Cannady, Tyra (2017) (Archbishop McCarthy, FL) | FL 3A District 15(FL), 2015-04-11(#3) |
| G-300H | 39 | 49.12 | Calix, Lillian (2017) (Suncoast , FL) | Jupiter Warrior Invitational(FL), 2015-03-02(#1) |
| G-300H | 40 | 49.46 | Riggins, Kennedy (2017) (Wolfson, FL) | FL 2A District 4(FL), 2015-04-09(#4) |
| G-300H | 41 | 49.50 | Gonyou, Ashley (2017) (Gulf, FL) | FL 2A Region 2(FL), 2015-04-23(#5) |
| G-300H | 42 | 49.53 | Fletcher, Chelsey (2016) (Mckeel , FL) | Polk County Championships(FL), 2015-03-21(#4) |
| G-300H | 43 | 49.72 | Halaschak, Kelsey (2017) (Lely, FL) | Collier Frosh/Soph Meet(FL), 2015-03-11(#2) |
| G-300H | 43 | 49.72 | Faulk, Antoinette (2016) (Hardee, FL) | Disney HS T&F Showcase(FL), 2015-03-28(#3) |
| G-300H | 45 | 49.74 | Garcia, Emily (2017) (Eustis, FL) | Lake-Sumter County Championships(FL), 2015-03-26(#2) |
| G-300H | 46 | 49.76 | Gielincki, Lauren (2017) (Episcopal, FL) | FL 2A District 4(FL), 2015-04-09(#6) |
| G-300H | 47 | 49.77 | Bryant, Bridget (2016) (Villages, FL) | FL 2A Region 2(FL), 2015-04-23(#7) |
| G-300H | 48 | 49.79 | Roan, Kamri (2017) (Cardinal Gibbons, FL) | FL 2A District 15(FL), 2015-04-16(#6) |
| G-300H | 49 | 49.80 | Bonfield, Kaitly (2015) (Bolles, FL) | Hammock Hardware East Coast Classic(FL), 2015-02-27(#3) |
| G-300H | 50 | 49.95 | Precht, Annmarie (Satellite , FL) | FL 2A District 13(FL), 2015-04-16(#4) |
| G-300H | 51 | 49.99 | Gutierrez, Anne (2017) (Ransom Everglades, FL) | Dade County Youth Fair(FL), 2015-04-04(#9) |
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