| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ugarte, Olivia P (13)
|
MRFLY |
3:01.60 |
3:00.28 |
-1.32 |
| 2 |
Ndoja, Gloria (13)
|
MRLGAC |
3:10.18 |
3:03.87 |
-6.31 |
| 3 |
Miao, Chelsea (13)
|
MRLGAC |
3:06.74 |
3:06.94 |
0.20 |
| 4 |
Wang, Laurie (14)
|
MRGATE |
3:10.53 |
3:10.24 |
-0.29 |
| 5 |
Rodriguez Andersen, Caroline (14)
|
MRLGAC |
3:19.46 |
3:11.10 |
-8.36 |
| 6 |
O'Brien, Amanda M (13)
|
MRLIE |
3:17.94 |
3:13.51 |
-4.43 |
| 7 |
Martinez, Jennifer E (14)
|
MRLIE |
3:09.94 |
3:16.34 |
6.40 |
| 8 |
Sanchez, Simone (13)
|
MRHYB |
|
3:16.48 |
- |
| 9 |
Zhou, Sarah Y (14)
|
MRFLY |
3:17.18 |
3:17.23 |
0.05 |
| 10 |
McIntyre, Gaby M (13)
|
MRLIE |
3:05.91 |
3:17.62 |
11.71 |
| 11 |
Casalaina, Livia E (14)
|
MRLBA |
3:17.63 |
3:17.77 |
0.14 |
| 12 |
Clayton, Caelan J (13)
|
MRLIE |
3:19.83 |
3:21.36 |
1.53 |
| 13 |
Fazzino, Angelina M (13)
|
MRLIE |
3:26.10 |
3:22.86 |
-3.24 |
| 14 |
Liang, Victoria (14)
|
MRGATE |
3:19.74 |
3:23.72 |
3.98 |
| 15 |
Brennan, Erin (13)
|
MRLIE |
3:27.58 |
3:25.79 |
-1.79 |
| 16 |
Hoey, Onagh S (13)
|
MRLBA |
3:33.34 |
3:26.56 |
-6.78 |
| 17 |
Garra, Gabrielle M (13)
|
MRLIE |
3:24.00 |
3:29.45 |
5.45 |
| 18 |
Wareing, Emma E (14)
|
MRSSC |
3:55.00 |
3:30.94 |
-24.06 |
| 19 |
Curtin, Stella S (13)
|
MRLBA |
3:35.93 |
3:32.82 |
-3.11 |
| 20 |
McLaughlin, Sophia (14)
|
MRLIE |
3:34.38 |
3:36.41 |
2.03 |
| 21 |
Singh, Cristina P (13)
|
MRLIE |
3:38.93 |
3:36.85 |
-2.08 |
| 22 |
Levine, Paige H (13)
|
MRSSC |
3:47.00 |
3:44.51 |
-2.49 |
| 23 |
Junas, Kaitlyn T (13)
|
MRYFD |
|
3:55.15 |
- |
| 24 |
Ryan, Audrey (13)
|
MRHYB |
|
3:55.40 |
- |
| 25 |
Bergin, Emily (14)
|
MRLBA |
4:01.54 |
3:57.88 |
-3.66 |
| 26 |
Hendricks-Donato, Jessica T (13)
|
MRCSDC |
|
4:02.14 |
- |
| 27 |
Weinberg, Morgan F (13)
|
MRYFD |
|
4:06.28 |
- |
| 28 |
Selton, Colette G (13)
|
MRYFD |
|
4:07.36 |
- |
| 29 |
Iori, Paolina (13)
|
MRHYB |
4:11.47 |
4:16.05 |
4.58 |