| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moody, Emily R (11)
|
OZEDWY |
30.71 |
30.91 |
0.20 |
| 2 |
Wheeler, Abbigail (11)
|
ILSPY |
32.35 |
31.10 |
-1.25 |
| 3 |
Onal, Pera (12)
|
OZEDWY |
31.10 |
31.78 |
0.68 |
| 4 |
Franklin, Layla R (11)
|
ILSPY |
32.85 |
33.04 |
0.19 |
| 5 |
Bicanic, Addison J (12)
|
OZEDWY |
32.81 |
33.43 |
0.62 |
| 6 |
Nonn, Mary S (11)
|
OZEDWY |
33.54 |
35.05 |
1.51 |
| 7 |
Chalfant, Abigail C (12)
|
OZEDWY |
36.19 |
39.49 |
3.30 |
| 8 |
Dey, Maja (12)
|
ILSPY |
40.11 |
39.93 |
-0.18 |
| 9 |
Manier, Ella M (11)
|
OZEDWY |
36.40 |
40.34 |
3.94 |
| 10 |
Heintz, Makenzie M (11)
|
OZEDWY |
|
40.92 |
- |
| 11 |
Henke, Anna E (12)
|
OZEDWY |
36.42 |
41.65 |
5.23 |
| 12 |
Grant, Alyssa G (11)
|
OZEDWY |
43.27 |
41.71 |
-1.56 |
| 13 |
Chen, Karis R (11)
|
OZEDWY |
38.42 |
41.92 |
3.50 |
| 14 |
Poppenhouse, Hannah R (11)
|
ILSPY |
43.35 |
42.37 |
-0.98 |
| 15 |
Kampwerth, Lia C (12)
|
OZEDWY |
42.20 |
44.43 |
2.23 |
| 16 |
Embry, Adeline J (11)
|
OZEDWY |
|
47.93 |
- |
| 17 |
Lancaster, Addison M (11)
|
ILSPY |
|
56.73 |
- |
|
Pillai, Graceanne B (11)
|
ILSPY |
|
DQ |
- |