| Event | Rank | Mark | By | Meet |
| G-1600 | 1 | 4:54.00 | O'Brien, Kelly (2016) (Palatine, IL) (US#82) | Palatine Girls Invitational(IL), 2015-04-25(#1) |
| G-1600 | 2 | 4:59.48 | Biddle, Meagan (2016) (Hoffman Estates, IL) | Conant Girls Twilight Invitational(IL), 2015-05-01(#1) |
| G-1600 | 3 | 4:59.64 | Higuchi, Ayaiko (2015) (Fremd, IL) | IL 3A Girls State Prelims(IL), 2015-05-22(#8) |
| G-1600 | 4 | 4:59.71 | Wilson, Brooke (2017) (Prospect, IL) | IL 3A Girls State Prelims(IL), 2015-05-22(#9) |
| | | National Elites above. State Elites below | | |
| G-1600 | 5 | 5:07.08 | Escobar, Katie (2015) (Fremd, IL) | Rock Island Girls ABC Invitational(IL), 2015-04-18(#1) |
| G-1600 | 6 | 5:08.14 | Sanchez, Gabby (2016) (Rolling Meadows, IL) | IL 3A Girls State Prelims(IL), 2015-05-22(#17) |
| G-1600 | 7 | 5:08.20 | Long, Jocelyn (2018) (Barrington, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#4) |
| G-1600 | 8 | 5:09.45 | Kieliszewski, Amy (2015) (Palatine, IL) | MSL-West Girls Divisional Championship(IL), 2015-04-28(#4) |
| G-1600 | 9 | 5:09.86 | Lechowicz, Sam (2016) (Palatine, IL) | IL 3A Fremd Girls Sectional(IL), 2015-05-15(#5) |
| G-1600 | 10 | 5:10.00 | Kubinski, Lauren (2018) (Schaumburg, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#6) |
| G-1600 | 11 | 5:10.10 | Ko, Kaitlyn (2016) (Buffalo Grove, IL) | Buffalo Grove Girls Invitational(IL), 2015-04-11(#1) |
| G-1600 | 12 | 5:13.25 | Gutt, Ali (2015) (Schaumburg, IL) | MSL-West Girls Divisional Championship(IL), 2015-04-28(#7) |
| G-1600 | 13 | 5:13.30 | Stegmeier, Emily (2017) (Elk Grove, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#8) |
| G-1600 | 14 | 5:14.44 | Aguirre, Alondra (2015) (Hoffman Estates, IL) | IL 3A St. Charles North Girls Sectional(IL), 2015-05-15(#12) |
| G-1600 | 15 | 5:14.68 | Beach, Megan (2015) (Palatine, IL) | Chicago Magnificent Miles(IL), 2015-06-05(#5) |
| G-1600 | 16 | 5:15.15 | Samaryczew, Sammie (2017) (Barrington, IL) | IL 3A Fremd Girls Sectional(IL), 2015-05-15(#9) |
| G-1600 | 17 | 5:15.98 | Falsey, Erin (2015) (Schaumburg, IL) | WWS Girls Tiger Invitational(IL), 2015-05-01(#7) |
| G-1600 | 18 | 5:16.03 | Burton, Kara (2015) (Palatine, IL) | Chicago Magnificent Miles(IL), 2015-06-05(#1) |
| G-1600 | 19 | 5:20.34 | Finegan, Nora (2016) (Fremd, IL) | Rock Island Girls ABC Invitational(IL), 2015-04-18(#1) |
| G-1600 | 20 | 5:20.42 | Dagen, Carly (2016) (Hoffman Estates, IL) | Conant Girls Twilight Invitational(IL), 2015-05-01(#2) |
| G-1600 | 21 | 5:22.65 | Yosif, Sabina (2016) (Palatine, IL) | Mike VanDeever Invitational(IL), 2015-04-18(#5) |
| G-1600 | 22 | 5:23.25 | Getschman, Hannah (2015) (Prospect, IL) | Conant Girls Twilight Invitational(IL), 2015-05-01(#4) |
| G-1600 | 23 | 5:25.02 | Nunez, Yazmin (2015) (Hoffman Estates, IL) | MSL-West Girls Divisional Championship(IL), 2015-04-28(#8) |
| G-1600 | 24 | 5:25.15 | Davis, Sydney (2017) (Conant, IL) | St. Charles North Girls Invitational(IL), 2015-04-11(#2) |
| G-1600 | 25 | 5:25.68 | Bowes, Hailey (2017) (John Hersey, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#12) |
| G-1600 | 26 | 5:25.89 | Lakomski, Natalia (2016) (Conant, IL) | St. Charles North Girls Invitational(IL), 2015-04-11(#3) |
| G-1600 | 27 | 5:27.58 | Barajas, Dianne (2015) (Schaumburg, IL) | WWS Girls Tiger Invitational(IL), 2015-05-01(#19) |
| G-1600 | 28 | 5:28.30 | Grudzien, Anita (2015) (Fremd, IL) | Palatine Relays(IL), 2015-05-02(#4) |
| G-1600 | 29 | 5:29.49 | Schrader, Allison (2018) (Hoffman Estates, IL) | MSL-West Girls Divisional Championship(IL), 2015-04-28(#1) |
| G-1600 | 30 | 5:30.02 | Buckstaff, Anna (2017) (Palatine, IL) | Chicago Magnificent Miles(IL), 2015-06-05(#4) |
| G-1600 | 31 | 5:30.03 | Ocock, Kelly (2015) (Palatine, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#1) |
| G-1600 | 32 | 5:32.02 | Marasigan, Michelle (2015) (Conant, IL) | IL 3A Glenbard North Girls Sectional(IL), 2015-05-14(#10) |
| G-1600 | 33 | 5:32.65 | White, Aileen (2017) (Prospect, IL) | Conant Girls Twilight Invitational(IL), 2015-05-01(#4) |
| G-1600 | 34 | 5:33.46 | Simons, Lauryn (2018) (Palatine, IL) | Mike VanDeever Invitational(IL), 2015-04-18(#7) |
| G-1600 | 35 | 5:34.30 | Martin, Megan (2018) (Rolling Meadows, IL) | MSL-East Girls Divisional Championship(IL), 2015-04-28(#4) |
| G-1600 | 36 | 5:35.85 | Feely, Caitlin (2018) (Barrington, IL) | MSL-West Girls Divisional Championship(IL), 2015-04-28(#4) |
| G-1600 | 37 | 5:36.30 | Marasco, Madison (2018) (Schaumburg, IL) | Willowbrook Girls Invitational(IL), 2015-04-11(#1) |
| G-1600 | 38 | 5:37.25 | Oehler-O'Sullivan, Claire (2018) (Fremd, IL) | Mid Suburban League Girls Championships(IL), 2015-05-08(#2) |
| G-1600 | 39 | 5:38.42 | Figueroa, Ana (2015) (Wheeling, IL) | IL 3A Glenbard North Girls Sectional(IL), 2015-05-14(#15) |
| G-1600 | 40 | 5:39.52 | Moran, Maeve (2017) (Rolling Meadows, IL) | IL 3A Glenbard North Girls Sectional(IL), 2015-05-14(#16) |
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| | | See more performances for G-1600 | | |
