| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| G-200 | NWI | 25.87 | Noland, Gabi (2016) (Boylan Catholic, IL) | IL 2A Galena Girls Sectional(IL), 2015-05-15 NWI(#1) |
| G-200 | NWI | 25.92 | Avery, Quavashia (2017) (Freeport, IL) | IL 2A Galena Girls Sectional(IL), 2015-05-15 NWI(#2) |
| G-200 | 1 | 25.95 | Avery, Quavashia (2017) (Freeport, IL) | IL 2A Girls State Prelims(IL), 2015-05-22w(-0.5)(#14) |
| G-200 | 2 | 25.97 | Noland, Gabi (2016) (Boylan Catholic, IL) | IL 2A Girls State Prelims(IL), 2015-05-22w(-1.6)(#15) |
| G-200 | NWI | 26.22 | Berge, Morgan (2016) (Guilford, IL) | IL 3A Hononegah Girls Sectional(IL), 2015-05-14 NWI(#1) |
| G-200 | 3 | 26.38 | Berge, Morgan (2016) (Guilford, IL) | IL 3A Girls State Prelims(IL), 2015-05-22w(-0.8)(#22) |
| G-200 | NWI | 26.54 | Bitangalo, Grace (2015) (Rockford East, IL) | Oswego East Girls Invitational(IL), 2015-04-18 NWI(#8) |
| G-200 | NWI | 26.76 | Cross-Hardy, De'Khja (2016) (Rockford East, IL) | Oswego East Girls Invitational(IL), 2015-04-18 NWI(#10) |
| G-200 | NWI | 26.80 | Althoff, Nicky (2016) (Hononegah, IL) | Kaneland Jill Holmes Invitational(IL), 2015-04-11 NWI(#2) |
| G-200 | NWI | 26.81 | Pettgrew, Abriana (2015) (Auburn, IL) | Rock Island Girls ABC Invitational(IL), 2015-04-18 NWI(#3) |
| G-200 | NWI | 26.81 | Harris, Milia (2016) (Guilford, IL) | AAU Central District Qualifier(IL), 2015-06-14 NWI(#6) |
| G-200 | NWI | 26.85 | Jackson, Janelle (2015) (Freeport, IL) | IL 2A Galena Girls Sectional(IL), 2015-05-15 NWI(#4) |
| G-200 | NWI | 27.02 | Williams, Sherree (2016) (Auburn, IL) | Gene Shipley Invitational(IL), 2015-04-04 NWI(#3) |
| G-200 | NWI | 27.13 | Bukowski, Abby (2017) (Hononegah, IL) | IL 3A Hononegah Girls Sectional(IL), 2015-05-14 NWI(#6) |
| G-200 | NWI | 27.18 | Warren, Jordynn (2017) (Harlem, IL) | IL 3A Hononegah Girls Sectional(IL), 2015-05-14 NWI(#7) |
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| | | See more performances for G-200 | | |
