| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lite, Jadyn A (12)
|
SESBY |
31.69 |
33.23 |
1.54 |
| 2 |
Brandt, Samantha C (11)
|
SEMYB |
35.83 |
33.80 |
-2.03 |
| 3 |
Corgill, Catherine J (11)
|
SESBY |
39.24 |
39.93 |
0.69 |
| 4 |
Montgomery, Addison K (11)
|
SEPSL |
42.11 |
41.21 |
-0.90 |
| 5 |
Mass, Lyndee P (12)
|
SEMYB |
43.38 |
41.47 |
-1.91 |
| 6 |
Jung, Yujin (11)
|
SEMYB |
|
44.55 |
- |
| 7 |
Thomas, Eleanor M (11)
|
SESBY |
45.53 |
44.56 |
-0.97 |
| 8 |
Sletten, Naomi M (12)
|
SEPSL |
49.49 |
46.00 |
-3.49 |
| 9 |
Yii, Sera S (11)
|
SEMYB |
|
53.63 |
- |
|
Jones, Trinity M (12)
|
SEPSL |
41.61 |
DQ |
- |
|
Allen, Isabella N (11)
|
SESBY |
|
DQ |
- |
|
Ahn, Melissa H (11)
|
SEMYB |
51.53 |
NS |
- |