| Event | Rank | Mark | By | Meet |
| G-400 | 1 | 54.71 | Dunmore, Makenzie (2016) (Mceachern, GA) (US#6) | UK HS Invitational(KY), 2015-02-21(#2) |
| G-400 | 2 | 55.02 | Zoller, Chelsea (2016) (Holy Innocents, GA) (US#11) | UK HS Invitational(KY), 2015-02-21(#3) |
| G-400 | 3 | 55.82 | Douglas, Serenity (2016) (Archer, GA) (US#17) | New Balance Indoor Nationals(NY), 2015-03-15(#8) |
| G-400 | 4 | 56.42 | Hill, Candace (2017) (Rockdale County, GA) (US#26) | Last Chance Invitational(AL), 2015-01-31(#1) |
| G-400 | 5 | 56.85 | Hall, Cassondra (2016) (Warner Robins, GA) (US#48) | Jimmy Carnes Invitational(FL), 2015-01-24(#3) |
| G-400 | 6 | 57.67 | Powell, Victoria (16) (Lovett School, GA) (US#98) | Texas A&M HS Indoor Classic(TX), 2015-01-10(#3) |
| G-400 | 7 | 58.19 | Ransby, Micaiah (2016) (North Springs, GA) | Alabama Striders Indoor Classic(AL), 2015-01-18(#3) |
| G-400 | 8 | 58.26 | Henderson, Meagan (2015) (Peachtree Ridge, GA) | Last Chance Invitational(AL), 2015-01-31(#4) |
| | | National Elites above. State Elites below | | |
| G-400 | 9 | 58.36 | Hall, Kristin (2015) (Mceachern, GA) | Vanderbilt HS Invitational(TN), 2015-01-31(#6) |
| G-400 | 10 | 58.50 | Davis, Sydney (2015) (Grayson, GA) | Vanderbilt HS Invitational(TN), 2015-01-31(#7) |
| G-400 | 11 | 58.54 | Robinson, Kiana (Grovetown, GA) | USATF South Zonal Indoor Championships(AL), 2015-02-15(#2) |
| G-400 | 12 | 58.55 | Street, Kennedy (2016) (Greater Atlanta Christian, GA) | Last Chance Invitational(AL), 2015-01-31(#5) |
| G-400 | 13 | 58.62 | Jackson, Lauren (2015) (North Springs, GA) | Indoor Alumni Age Group Invitational(AL), 2014-12-27(#1) |
| G-400 | 14 | 59.21 | Lewis, Marielle (2016) (Kell, GA) | KYA HS Invitational(TN), 2015-01-17(#4) |
| G-400 | 15 | 59.38 | Vanhorse, Sydne (2015) (Alpharetta, GA) | Vanderbilt HS Invitational(TN), 2015-01-31(#11) |
| G-400 | 16 | 59.45 | Thompson, Jennifer (2015) (Riverwood International Charter, GA) | UK HS Invitational(KY), 2015-02-21(#21) |
| G-400 | 17 | 59.56 | Delley, Cydney (2017) (Evans, GA) | Jimmy Carnes Invitational(FL), 2015-01-24(#9) |
| G-400 | 18 | 59.67 | Davenport, Sheridan (2016) (Wesleyan, GA) | KYA HS Invitational(TN), 2015-01-17(#5) |
| G-400 | 19 | 59.71 | Dorsey, Myia (2016) (St. Pius X, GA) | Vanderbilt HS Invitational(TN), 2015-01-31(#15) |
| G-400 | 20 | 59.91 | Gatlin, Brianna (Alpharetta, GA) | Indoor Alumni Age Group Invitational(AL), 2014-12-27(#3) |
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| | | See more performances for G-400 | | |
