| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gao, Sophia (8)
|
ADCPP |
24.26 |
23.42 |
-0.84 |
| 2 |
Datka, Zoe R (8)
|
ADBSPA |
30.28 |
25.57 |
-4.71 |
| 3 |
Antolick, Ellen R (8)
|
ADALBS |
26.08 |
25.87 |
-0.21 |
| 4 |
Depew, Heather R (8)
|
ADALBS |
26.34 |
27.02 |
0.68 |
| 5 |
Chen, You-Lin (7)
|
ADSARY |
29.99 |
27.19 |
-2.80 |
| 6 |
Ahl, Grace E (8)
|
ADBSPA |
31.34 |
30.15 |
-1.19 |
| 7 |
Cheng, Catherine Y (8)
|
ADALBS |
|
30.18 |
- |
| 8 |
Donofrio, Sophia B (8)
|
ADCPP |
|
32.77 |
- |
| 9 |
Hardy, Madeline M (8)
|
NESNAP |
|
32.78 |
- |
|
Poole, Lucy Z (8)
|
ADBENN |
40.15 |
DQ |
- |
|
Bourassa, Annalise (8)
|
ADSSCY |
29.38 |
DQ |
- |
|
Pelnik-Wadsworth, Kaitryn M (8)
|
ADCLIN |
|
DQ |
- |
|
Deal, Grace A (7)
|
ADCLIN |
|
DQ |
- |
|
Decker, Caroline G (8)
|
ADCPP |
|
DQ |
- |
|
Zazzaro, Amelia R (6)
|
ADBENN |
|
DQ |
- |
|
Williams, Mia A (8)
|
ADBSPA |
|
DQ |
- |
|
Pickering, Michelle E (8)
|
ADBSPA |
|
DQ |
- |
|
DeLuke, Amelia J (8)
|
ADBSPA |
|
DQ |
- |
|
Beckenstein, Sierra L (8)
|
ADBSPA |
|
DQ |
- |
|
Bray, Laila J (8)
|
ADALBS |
|
DQ |
- |
|
Banik, Noel Y (5)
|
ADALBS |
1:09.33 |
DQ |
- |
|
Simmons, Madigan L (7)
|
ADCPP |
28.92 |
NS |
- |