| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Suharev, Anna M (13)
|
MRFREE |
2:37.18 |
2:31.37 |
-5.81 |
| 1 |
Zhao, Emily (14)
|
MRST |
2:40.28 |
2:40.17 |
-0.11 |
| 2 |
Chen, Morgan (13)
|
MRST |
3:26.26 |
2:32.91 |
-53.35 |
| 2 |
Capellino Bozzo, Elisa (14)
|
MRMCBY |
3:31.17 |
2:42.06 |
-49.11 |
| 3 |
Trinidad, Chelanny A (14)
|
MRRED |
2:46.10 |
2:42.93 |
-3.17 |
| 4 |
Remor, Rachel N (14)
|
MRUN |
2:53.46 |
2:51.81 |
-1.65 |
| 5 |
Epps, Emani N (13)
|
MRBKR |
2:59.37 |
2:55.45 |
-3.92 |
| 6 |
Leal, Jazmine (13)
|
MRRED |
2:58.75 |
2:56.27 |
-2.48 |
| 7 |
Lee, Kyla (14)
|
MRST |
2:56.94 |
2:56.29 |
-0.65 |
| 8 |
Valazzi, Vienna (14)
|
MRMAKO |
3:04.49 |
2:57.02 |
-7.47 |
| 9 |
Smith, Gabrielle R (13)
|
MRBKR |
3:03.23 |
2:58.60 |
-4.63 |
| 10 |
Letts, Hayden (13)
|
MRHES |
2:52.77 |
2:58.89 |
6.12 |
| 11 |
Luo, Charlene (14)
|
MRST |
3:16.12 |
3:07.46 |
-8.66 |
| 12 |
Forbin, Zara A (14)
|
MRBKR |
3:17.27 |
3:08.41 |
-8.86 |
| 13 |
Briggs, Clara I (13)
|
MRRED |
3:11.34 |
3:11.49 |
0.15 |
| 14 |
Zhang, Jia Yin (14)
|
MRST |
3:22.17 |
3:12.54 |
-9.63 |
| 15 |
Santiago-Otero, Caylee A (13)
|
MRKBM |
3:40.41 |
3:32.25 |
-8.16 |
| 16 |
Ye, Madison (13)
|
MRST |
3:32.84 |
3:33.50 |
0.66 |
| 17 |
Chan, Amanda (14)
|
MRST |
3:53.93 |
3:39.63 |
-14.30 |
| 18 |
Tong, Olivia (13)
|
MRST |
3:47.38 |
3:47.95 |
0.57 |
|
Lee, Meghan (14)
|
MRST |
3:55.74 |
DQ |
- |
|
Roberto, Finn M (14)
|
MRBKR |
3:11.86 |
NS |
- |