| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Anaipakos, Olivia G (9)
|
GURICE |
53.26 |
53.57 |
0.31 |
| 2 |
Leardo, Ava M (10)
|
GUKATY |
|
53.80 |
- |
| 3 |
Blaine, Ashley J (8)
|
GUPACK |
58.48 |
54.31 |
-4.17 |
| 4 |
Binion, Layla K (9)
|
GUAGS |
1:00.33 |
55.35 |
-4.98 |
| 5 |
Jones, Katie B (10)
|
GUKATY |
1:00.31 |
56.58 |
-3.73 |
| 6 |
Vaughn, Areiny J (9)
|
GUPACK |
59.41 |
56.63 |
-2.78 |
| 7 |
Mayhle, Valentina M (9)
|
GURICE |
1:03.35 |
58.01 |
-5.34 |
| 8 |
Leonard, Kylie R (10)
|
GUPACK |
|
58.40 |
- |
| 9 |
Heczey, Bella M (8)
|
GURICE |
|
59.08 |
- |
| 10 |
Miles, Sarah E (10)
|
GUKATY |
|
59.74 |
- |
| 11 |
Shaitelman, Aurelia M (10)
|
GURICE |
1:08.88 |
1:00.43 |
-8.45 |
| 12 |
Hui, Alicia (8)
|
GURICE |
1:09.81 |
1:02.24 |
-7.57 |
| 13 |
Zhang, Elizabeth C (6)
|
GUKATY |
1:27.83 |
1:04.47 |
-23.36 |
| 14 |
Endress, Madelyn H (8)
|
GUKATY |
1:23.90 |
1:04.82 |
-19.08 |
| 15 |
Diehl, Eleni C (8)
|
GURICE |
|
1:06.77 |
- |
| 16 |
Blaine, Allison J (8)
|
GUPACK |
1:17.31 |
1:07.00 |
-10.31 |
| 17 |
Dierkes, Ella R (8)
|
GUSPA |
|
1:10.36 |
- |
| 18 |
Vaughan, Layla L (8)
|
GUPACK |
1:13.17 |
1:16.66 |
3.49 |
| 19 |
Fu, Emily Y (6)
|
GUKATY |
1:29.70 |
1:17.51 |
-12.19 |
|
Lopez DE LA Rosa, Luna N (9)
|
GUKATY |
1:17.37 |
DQ |
- |
|
Akinjaiyeju, Fiayoshola G (7)
|
GUSPA |
|
DQ |
- |
|
Bonaiti, Grace (10)
|
GUAGS |
|
DQ |
- |