| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McCall, Veronica (9)
|
MRMAKO |
1:29.79 |
1:24.02 |
-5.77 |
| 1 |
Katoh, Annri T (9)
|
MRMAKO |
1:33.57 |
1:29.42 |
-4.15 |
| 2 |
Hoffman, Alixe E (10)
|
MRMAKO |
1:31.47 |
1:24.25 |
-7.22 |
| 2 |
Tybur, Malo (10)
|
MRMAKO |
1:37.08 |
1:31.38 |
-5.70 |
| 3 |
Kozlowski, Kenna (9)
|
MRMAKO |
1:30.51 |
1:26.80 |
-3.71 |
| 3 |
Lally, Keely M (10)
|
MRHS |
1:33.09 |
1:31.67 |
-1.42 |
| 4 |
Egleston, Carys I (9)
|
MRMAKO |
1:32.21 |
1:28.04 |
-4.17 |
| 4 |
Carss, Lola A (10)
|
MRASAP |
1:30.55 |
1:31.70 |
1.15 |
| 5 |
Li, Summer A (9)
|
MRAPEX |
1:39.98 |
1:28.05 |
-11.93 |
| 5 |
Willscher, Audrey B (9)
|
MRMAKO |
1:35.88 |
1:32.33 |
-3.55 |
| 6 |
Boubert, Jordyn (10)
|
MRHES |
1:31.04 |
1:28.18 |
-2.86 |
| 6 |
Santana, Sierra (9)
|
MRUN |
1:33.47 |
1:32.35 |
-1.12 |
| 7 |
Yin-Westbay, Eva (10)
|
MRQNS |
1:32.90 |
1:28.58 |
-4.32 |
| 7 |
Sandoval, Joselyn (10)
|
MRRED |
1:32.69 |
1:32.41 |
-0.28 |
| 8 |
Bronskikh, Valeriia N (9)
|
MRFREE |
1:45.51 |
1:33.21 |
-12.30 |
| 9 |
Verfaillie, Alessandra (9)
|
MRMAKO |
1:33.40 |
1:33.44 |
0.04 |
| 10 |
Hoffman, Vivienne A (10)
|
MRLIFE |
1:31.23 |
1:33.57 |
2.34 |
| 11 |
Ehrenberg, Margo L (10)
|
MRLIFE |
1:33.03 |
1:34.44 |
1.41 |
| 12 |
Nigito, Ella (10)
|
MRMAKO |
1:38.09 |
1:35.95 |
-2.14 |
| 13 |
Uyanik, Alara A (9)
|
MRJCCT |
1:40.16 |
1:37.82 |
-2.34 |
| 14 |
Sutter, Sofia G (10)
|
MRFREE |
1:41.34 |
1:38.15 |
-3.19 |
| 15 |
Cavallino, Sofia V (10)
|
MRFREE |
1:41.35 |
1:39.33 |
-2.02 |
| 16 |
Baran, Joanna (10)
|
MRUN |
1:29.00 |
1:39.57 |
10.57 |
| 17 |
Amankwa-Jones, Isabella B (10)
|
MRRED |
1:37.96 |
1:39.94 |
1.98 |
| 18 |
Canon, Sophia (9)
|
MRUN |
1:49.67 |
1:40.15 |
-9.52 |
| 19 |
Tan, Felicity L (9)
|
MRYFD |
1:50.00 |
1:40.24 |
-9.76 |
| 20 |
Simes, Ella C (9)
|
MRJCCT |
1:41.79 |
1:40.72 |
-1.07 |
| 21 |
Agashiwala, Lily (9)
|
MRMAKO |
1:57.59 |
1:42.35 |
-15.24 |
| 22 |
Fuller, Nilaya W (9)
|
MRYFD |
1:53.48 |
1:42.53 |
-10.95 |
| 23 |
Schaeffer, Hannah (10)
|
MRMAKO |
1:52.43 |
1:52.80 |
0.37 |
| 24 |
Medney, Alana Y (9)
|
MRYFD |
2:02.78 |
1:55.88 |
-6.90 |
| 25 |
Wineski, Nicole T (9)
|
MRYFD |
2:11.42 |
2:05.72 |
-5.70 |
|
Berman, Amalia L (10)
|
MRYFD |
2:14.21 |
DNF |
-134.21 |
|
Smith, Ava D (9)
|
MRYFD |
1:55.36 |
DQ |
- |
|
Goldwasser, Tessa K (9)
|
MRASAP |
1:57.96 |
DQ |
- |
|
Reid, Morgan (9)
|
MRHES |
1:49.28 |
DQ |
- |
|
Zecar, Ivana M (10)
|
MRYFD |
1:29.40 |
NS |
- |
|
Brard, Charlotte (10)
|
MRYFD |
2:33.39 |
NS |
- |