| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tan, Shanel E (10)
|
MRQNS |
1:29.11 |
1:26.37 |
-2.74 |
| 2 |
Torres, Sofia R (10)
|
MRWEST |
1:38.58 |
1:37.12 |
-1.46 |
| 3 |
Corkery, Julia K (10)
|
MRMAKO |
1:44.63 |
1:41.84 |
-2.79 |
| 4 |
Early, Lola J (10)
|
MRMAKO |
1:55.80 |
1:42.90 |
-12.90 |
| 5 |
Klein, Mikayla (10)
|
MRWEST |
1:46.77 |
1:46.61 |
-0.16 |
| 6 |
Egleston, Carys I (9)
|
MRMAKO |
1:55.94 |
1:47.67 |
-8.27 |
| 7 |
Akdas, Julia (10)
|
MRLGAC |
2:11.37 |
1:47.76 |
-23.61 |
| 8 |
Curinnaia, Elena (8)
|
MRMPNY |
1:55.13 |
1:48.63 |
-6.50 |
| 9 |
El Ghissassi, Sidra S (9)
|
NIUN |
1:53.11 |
1:50.55 |
-2.56 |
| 10 |
Li, Summer A (10)
|
MRAPEX |
1:49.70 |
1:51.04 |
1.34 |
| 11 |
Morrison, Makayla G (9)
|
MRWEST |
1:59.32 |
1:55.15 |
-4.17 |
| 12 |
Cagno, Lucia P (10)
|
MRQNS |
1:59.31 |
1:55.78 |
-3.53 |
| 13 |
Hirakata, Carina C (10)
|
MRLGAC |
2:00.50 |
1:57.78 |
-2.72 |
| 14 |
Tan, Herschel E (8)
|
MRQNS |
2:12.16 |
1:58.55 |
-13.61 |
| 15 |
Higginbotham, Isla (9)
|
MRMAKO |
2:02.76 |
2:00.46 |
-2.30 |
| 16 |
Knuth, Elisabeth (9)
|
MRCFJV |
2:00.48 |
2:00.69 |
0.21 |
| 17 |
Estep, Phoebe L (10)
|
MRRED |
2:01.40 |
2:03.57 |
2.17 |
| 18 |
Holland, Mackenzie B (10)
|
MRSS |
2:10.39 |
2:06.17 |
-4.22 |
| 19 |
Troccoli, Keira (8)
|
MRCFJV |
2:23.61 |
2:06.21 |
-17.40 |
| 20 |
Lama, Kesang J (9)
|
MRLGAC |
2:26.71 |
2:06.43 |
-20.28 |
| 21 |
Ilyusha, Sophie (9)
|
MRMPNY |
1:59.00 |
2:06.46 |
7.46 |
| 22 |
Behrend, Molly C (8)
|
MRWEST |
2:09.19 |
2:06.89 |
-2.30 |
| 23 |
Katoh, Annri T (9)
|
MRMAKO |
2:05.06 |
2:08.57 |
3.51 |
| 24 |
Fasolino, Sofia (8)
|
MRWEST |
2:20.19 |
2:08.75 |
-11.44 |
| 25 |
George, Josie (7)
|
MRMAKO |
2:20.89 |
2:09.22 |
-11.67 |
| 26 |
Boothe, Madison (9)
|
MRCFJV |
2:27.26 |
2:25.60 |
-1.66 |