| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | SMITH, Emma | 5 | Frances Xavier Warde | NT |
| 2 | MURRAY, Akira | 5 | Disney II | NT |
| 3 | JOHNSON, Sarah | 4 | Frances Xavier Warde | NT |
| 4 | SORIANO, Isabella | 6 | Frances Xavier Warde | NT |
| 5 | BOONE, Phoebe | 5 | Chiaravalle Montessori | NT |
| 6 | HIRT, Maire | 4 | Frances Xavier Warde | NT |
| 7 | SPATZ, Shreya | 6 | Sacred Heart | NT |
| 8 | MCINTOSH, Annabel | 6 | Francis W. Parker | NT |
| 9 | LUBBAT, Kate | 6 | Disney II | NT |
| 10 | CHEN, Malia | 6 | Frances Xavier Warde | NT |
| 11 | RIEF, Bridey | 6 | Saint Clement | NT |
| 12 | FRANCO, Gemma | 6 | Francis W. Parker | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | DEVANI, Ziya | 5 | Chiaravalle Montessori | NT |
| 2 | KRAMER, Grace | 6 | Frances Xavier Warde | NT |
| 3 | MURPHY, Lyla | 4 | Frances Xavier Warde | NT |
| 4 | LO, Carson | 4 | Frances Xavier Warde | NT |
| 5 | SABBINI, Payton | 5 | St Edward | NT |
| 6 | GELLER, Naomi | 7 | Francis W. Parker | NT |
| 7 | ZISES, Moxie | 5 | Chiaravalle Montessori | NT |
| 8 | LATSKO, Loulou | 4 | Frances Xavier Warde | NT |
| 9 | KILEY, Mckenzie | 6 | Frances Xavier Warde | NT |
| 10 | YEE, Lola | 6 | Francis W. Parker | NT |
| 11 | BENNETT, Dominique | 6 | Saint Clement | NT |
| 12 | MANADAN, Leena | 5 | Frances Xavier Warde | NT |
| 13 | SCHOBER, Isabel | 6 | Alcott | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | CILELLA, Gabriela | 7 | Lycee Francais de Chicago | 1:18.43 |
| 2 | MESCH, Mia | 6 | Queen of All Saints | 1:20.34 |
| 3 | PAXTON FILOTEO, Karina | 6 | Alcott | 1:22.76 |
| 4 | STORY MANGUM, Carolina | 5 | Chiaravalle Montessori | 1:29.64 |
| 5 | SANDERSON, Ellie | 5 | St. Benedict Elementary | 1:33.05 |
| 6 | BOVIER, Charline | 6 | Lycee Francais de Chicago | 1:35.42 |
| 7 | SOUDER, Emerson | 6 | Lycee Francais de Chicago | 1:36.32 |
| 8 | MARCOVITCH, Mali | 4 | Frances Xavier Warde | NT |
| 9 | PRENTICE, Eliana | 5 | Disney II | NT |
| 10 | NELSON, Paige | 5 | Audubon Elementary | NT |
| 11 | MANGAN, Claire | 6 | St. Benedict Elementary | NT |
| 12 | DALEY, Brynn | 4 | Frances Xavier Warde | NT |
| 13 | CAUDILL, Dylan | 4 | Frances Xavier Warde | NT |