| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| G-200 | NWI | 26.22 | Wilson, Hannah (2017) (Glenbrook North, IL) | IL 3A Loyola Academy Girls Sectional(IL), 2015-05-14 NWI(#1) |
| G-200 | NWI | 26.32 | Thorpe, Kiera (2015) (Highland Park, IL) | CSL-North Girls Conference Meet(IL), 2015-05-07 NWI(#1) |
| G-200 | 1 | 26.47 | Wilson, Hannah (2017) (Glenbrook North, IL) | IL 3A Girls State Prelims(IL), 2015-05-22w(-1.2)(#24) |
| G-200 | NWI | 26.49 | Amarteifio, Remy (2015) (Evanston Township, IL) | Southeast Spartan Girls Invitational(IL), 2015-04-11 NWI(#10) |
| G-200 | NWI | 26.61 | Smart, Tara (2016) (New Trier Township, IL) | Take Off and See Me Fly Summer Meet(IL), 2015-06-06 NWI(#5) |
| G-200 | NWI | 26.63 | Kirksey, Jada (2015) (Niles North, IL) | IL 3A Loyola Academy Girls Sectional(IL), 2015-05-14 NWI(#2) |
| G-200 | NWI | 26.65 | Siddiqui, Roma (2016) (Niles West, IL) | IL 3A Loyola Academy Girls Sectional(IL), 2015-05-14 NWI(#3) |
| G-200 | NWI | 26.73 | Harvey, Alexia (2015) (Evanston Township, IL) | Wentzville Holt Invitational(MO), 2015-04-04 NWI(#7) |
| G-200 | 2 | 26.80 | Kirksey, Jada (2015) (Niles North, IL) | IL 3A Girls State Prelims(IL), 2015-05-22w(-0.8)(#26) |
| G-200 | NWI | 26.87 | Lamagno, Nicole (2016) (New Trier Township, IL) | CSL-South Girls Conference Meet(IL), 2015-05-07 NWI(#1) |
| G-200 | NWI | 26.89 | Cook, Alex (2016) (New Trier Township, IL) | CSL-South Girls Conference Meet(IL), 2015-05-07 NWI(#2) |
| G-200 | NWI | 27.10 | Taylor, Hailey (2017) (Evanston Township, IL) | IL 3A Loyola Academy Girls Sectional(IL), 2015-05-14 NWI(#5) |
| G-200 | NWI | 27.11 | Parker, Kebrea (2016) (Niles North, IL) | Niles North Lady Viking Invitational(IL), 2015-05-01 NWI(#3) |
| G-200 | 3 | 27.17 | Lackner, Sophie (2017) (Deerfield, IL) | Lake County Girls Championships(IL), 2015-04-30w(0)(#7) |
| G-200 | NWI | 27.32 | Foreman, Tauja (2017) (Evanston Township, IL) | CSL-South Girls Conference Meet(IL), 2015-05-07 NWI(#3) |
| G-200 | NWI | 27.34 | Emmerich, Michela (2016) (Deerfield, IL) | CSL-North Girls Conference Meet(IL), 2015-05-07 NWI(#4) |
| G-200 | NWI | 27.39 | Perrin, Lilian (2015) (Niles North, IL) | Gerald Green Girls Invitational(IL), 2015-04-04 NWI(#3) |
| G-200 | NWI | 27.49 | Herrera, Isla (2017) (Niles North, IL) | Gerald Green Girls Invitational(IL), 2015-04-04 NWI(#5) |
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| | | See more performances for G-200 | | |
