| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Clark, Campbell U (13)
|
MRHVD |
1:02.88 |
1:04.11 |
1.23 |
| 2 |
Cekic, Kiara C (13)
|
MRRA |
1:06.57 |
1:05.94 |
-0.63 |
| 3 |
Sarpong, Afia (13)
|
MRHVD |
1:08.16 |
1:08.89 |
0.73 |
| 4 |
Vos, Brooke C (13)
|
MRRFAC |
1:03.51 |
1:09.14 |
5.63 |
| 5 |
Petriccione, Melania C (13)
|
MRRA |
1:07.48 |
1:09.71 |
2.23 |
| 6 |
Ullinger, Hannah M (14)
|
MRHVD |
1:11.30 |
1:10.64 |
-0.66 |
| 7 |
Pepe, Gabi O (14)
|
MRLBA |
1:08.71 |
1:11.00 |
2.29 |
| 8 |
Minchak, Kaitlin E (14)
|
MRLBA |
1:09.53 |
1:11.40 |
1.87 |
| 9 |
Lynch, Katherine H (14)
|
MRRA |
1:02.73 |
1:12.97 |
10.24 |
| 10 |
Fitzpatrick, Logan F (13)
|
MRLBA |
1:24.44 |
1:14.50 |
-9.94 |
| 11 |
D'Alessandro, Lena G (13)
|
MRRA |
1:23.39 |
1:14.94 |
-8.45 |
| 12 |
Smith, Charlotte T (14)
|
MRNDAC |
1:18.11 |
1:16.48 |
-1.63 |
| 13 |
Goodwin, Isabella G (13)
|
MRRFAC |
1:09.40 |
1:16.49 |
7.09 |
| 14 |
Deangelis, Stephanie R (13)
|
MRLBA |
1:19.90 |
1:19.11 |
-0.79 |
| 15 |
Jimenez, Hermione E (13)
|
MRRFAC |
1:11.55 |
1:19.38 |
7.83 |
| 16 |
Gordon, Jessica B (14)
|
MRRA |
1:13.52 |
1:19.45 |
5.93 |
| 17 |
Whidbee, Adrielle C (13)
|
MRNDAC |
1:37.87 |
1:23.50 |
-14.37 |
| 17 |
Minelli, Madeline A (13)
|
MRRA |
1:26.82 |
1:23.50 |
-3.32 |
| 19 |
Jeon, Claire J (13)
|
MRHVD |
1:28.88 |
1:25.72 |
-3.16 |
| 20 |
McCluskey, Jayden K (13)
|
MRNDAC |
1:41.04 |
1:26.00 |
-15.04 |
| 21 |
Perez Quiroz, Brianna Y (13)
|
MRMHHW |
1:30.80 |
1:29.14 |
-1.66 |
| 22 |
Belanger, Corinne E (13)
|
MRRA |
1:25.72 |
1:29.80 |
4.08 |
| 23 |
Maldonado, Angie M (13)
|
MRLBA |
|
1:33.08 |
- |
|
Cefaloni, Vanessa L (14)
|
MRAGMV |
1:13.48 |
NS |
- |