| Lane | Athlete | Yr. | Team | Note |
|---|---|---|---|---|
| 1 | Sindberg, Ali | 8 | Crystal Lake Prairie Grove | |
| 2 | Jindra, Joni | 8 | Richmond Nippersink | |
| 3 | Ruhnke, Kayla | 8 | Crystal Lake Prairie Grove | |
| 4 | Parra, Addy | 8 | Harvard JHS | |
| 5 | Nunez, Emily | 8 | Island Lake Matthews | |
| 6 | Castro, Namoi | 8 | Belvidere South | |
| 7 | Spencer, Ally | 8 | McHenry MS | |
| 8 | Lucas, Olivia | 8 | Richmond Nippersink | |
| 9 | Thompson, Cameron | 8 | Island Lake Matthews | |
| 10 | Lundquist, Mary-Margaret | 8 | Belvidere Central | |
| 11 | Benz, Chloe | 8 | Johnsburg JHS | |
| 12 | White, Amanda | 8 | Belvidere South |
| Lane | Athlete | Yr. | Team | Note |
|---|---|---|---|---|
| 1 | Poppe, Marah | 8 | South Beloit Willowbrook | |
| 2 | Stalesky, Shelby | 8 | McHenry Parkland | |
| 3 | Thompson, Kennedy | 8 | Roscoe | |
| 4 | Tobin, Riley | 8 | McHenry MS | |
| 5 | Garcia, Nicole | 8 | Harvard JHS | |
| 6 | Sotelo, Crystal | 8 | Belvidere Central | |
| 7 | Wang, Bethany | 8 | Rockton Stephen Mack | |
| 8 | Smith, Amber | 8 | Johnsburg JHS | |
| 9 | Warren, Haley | 8 | Roscoe | |
| 10 | Witte, Kaylee | 8 | Poplar Grove North Boone | |
| 11 | Lamay, Carly | 8 | Rockton Stephen Mack | |
| 12 | Kopsell, Kaylie | 8 | McHenry Parkland |