| Lane | Athlete | Team | Seed | 
|---|---|---|---|
| 1 | UROSEVIC, Katarina | Norridge (Ridgewood) | 15.94 | 
| 2 | MAURELLO, Rosa | Norridge (Ridgewood) | 14.10 | 
| 3 | MILLARD, Rebecca | Fenton | 13.98 | 
| 4 | CZERWIEC, Jessica | Elmwood Park | 13.80 | 
| 5 | SILVA, Laura | Aurora Central Catholic | 13.80 | 
| 6 | ROURKE, Shannon | Wheaton Academy | 14.07 | 
| 7 | HANCOCK, Ann | Wheaton Academy | 14.30 | 
| 8 | SANCHEZ, Julissa | Elmwood Park | 16.09 | 
| Lane | Athlete | Team | Seed | 
|---|---|---|---|
| 1 | SCHMITT, Anna | Wheaton (St. Francis) | 13.45 | 
| 2 | LOFTUS, Brenna | Riverside (R.-Brookfield) | 13.21 | 
| 3 | HARVIN, Sylvia | Riverside (R.-Brookfield) | 13.11 | 
| 4 | DERVIS, Maggie | Aurora Central Catholic | 12.26 | 
| 5 | MATUSZEWSKI, Hanna | Fenton | 12.61 | 
| 6 | ZAJAC, Zofia | Wheaton (St. Francis) | 13.16 | 
| 7 | DALTON-COLLEY, Kyla | Rosary | 13.21 | 
| 8 | MEYER, Melanie | Rosary | 13.56 |