| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Raley, Maya N (13)
|
MDNBAC |
1:09.60 |
1:12.22 |
2.62 |
| 2 |
Clossey, Adelaide G (13)
|
MDNBAC |
1:11.06 |
1:12.45 |
1.39 |
| 3 |
Anisiobi, Eliza C (13)
|
MDNBAC |
1:12.97 |
1:12.53 |
-0.44 |
| 4 |
Wanner, Kate D (13)
|
MDOPST |
1:12.07 |
1:13.21 |
1.14 |
| 5 |
Rommel, Julia E (14)
|
MDNBAC |
1:14.94 |
1:13.85 |
-1.09 |
| 6 |
Kurzatkowski, Victoria (14)
|
MDNBAC |
1:17.30 |
1:15.47 |
-1.83 |
| 7 |
Chandler, Brynn E (13)
|
MDNBAC |
1:20.19 |
1:15.92 |
-4.27 |
| 8 |
Shipley, Milana M (13)
|
MDEST |
1:14.69 |
1:16.44 |
1.75 |
| 9 |
Quigley, Samantha G (13)
|
MDNBAC |
1:14.49 |
1:16.51 |
2.02 |
| 10 |
Banks, Penelope L (13)
|
MDNBAC |
1:16.78 |
1:17.11 |
0.33 |
| 11 |
Murray, Ella A (13)
|
MDNBAC |
1:16.87 |
1:17.16 |
0.29 |
| 12 |
An, Alicia D (13)
|
MDEST |
1:17.53 |
1:17.72 |
0.19 |
| 13 |
Dieveney, Abigail H (13)
|
MDLBA |
|
1:19.17 |
- |
| 14 |
Williams, Delaney L (13)
|
MDEST |
1:19.74 |
1:19.44 |
-0.30 |
| 15 |
Diemer, Bridget G (14)
|
MDNBAC |
1:23.20 |
1:19.74 |
-3.46 |
| 16 |
Turner, Anna M (13)
|
MDEST |
1:22.39 |
1:21.98 |
-0.41 |
| 17 |
Brissett, Gabrielle S (14)
|
MDEST |
1:22.49 |
1:22.79 |
0.30 |
| 18 |
Belt, Sydney E (13)
|
MDNBAC |
1:23.05 |
1:23.07 |
0.02 |
| 19 |
Ronson, Kessly W (13)
|
MDNBAC |
1:21.91 |
1:23.88 |
1.97 |
| 20 |
Zhao, Zara M (14)
|
MDRAC |
1:23.15 |
1:24.19 |
1.04 |
| 21 |
Yu, Ivy (13)
|
MDEST |
1:25.12 |
1:24.30 |
-0.82 |
| 22 |
Athey, Lillian P (14)
|
MDLBA |
1:21.69 |
1:24.59 |
2.90 |
| 23 |
Lee, Chaedence C (13)
|
MDEST |
1:22.92 |
1:26.55 |
3.63 |
| 24 |
Anantharam, Maya P (13)
|
MDEST |
1:27.28 |
1:26.65 |
-0.63 |
| 25 |
Permison, Finley A (14)
|
MDLBA |
1:27.20 |
1:27.24 |
0.04 |
| 26 |
Allison, Amelia P (13)
|
MDEST |
1:27.49 |
1:28.32 |
0.83 |
| 27 |
Daugherty, Ella E (13)
|
MDLBA |
1:30.21 |
1:28.48 |
-1.73 |
| 28 |
Manthy, Caroline V (13)
|
MDLBA |
1:27.21 |
1:29.20 |
1.99 |
| 29 |
Hlavay, Claire E (14)
|
MDRAC |
1:27.12 |
1:29.77 |
2.65 |
| 30 |
Richardson, Mary O (13)
|
MDGBSA |
1:36.78 |
1:32.99 |
-3.79 |
| 31 |
Jackson, Alivia G (14)
|
MDEST |
1:27.99 |
1:33.08 |
5.09 |
| 32 |
Wang, Megan (14)
|
MDRAC |
1:34.95 |
1:33.44 |
-1.51 |
| 33 |
Zhuravleva, Mariya A (13)
|
MDNBAC |
1:34.58 |
1:35.66 |
1.08 |
| 34 |
Watson - Phipps, Ava P (13)
|
MDNBAC |
1:43.00 |
1:37.56 |
-5.44 |
| 35 |
Arnold, Angelique D (14)
|
MDNBAC |
1:55.01 |
1:52.08 |
-2.93 |
|
Seeberger, Laila R (14)
|
MDNBAC |
2:15.01 |
NS |
- |
|
Sheinin, Lyla J (14)
|
MDLBA |
1:21.00 |
NS |
- |