| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barriteau, Lauren E (14)
|
MRCIY |
2:59.88 |
2:55.26 |
-4.62 |
| 1 |
Hamersky, Willa J (14)
|
MRMAKO |
3:01.30 |
2:58.35 |
-2.95 |
| 2 |
Hanin, Katherine P (13)
|
MRHS |
2:58.95 |
2:55.98 |
-2.97 |
| 2 |
Mejia, Gianni C (14)
|
MRRED |
3:12.00 |
3:01.93 |
-10.07 |
| 3 |
Lin, Grace (13)
|
MRGATE |
3:09.81 |
3:05.63 |
-4.18 |
| 4 |
Palmer, Avery N (13)
|
MRRED |
3:07.19 |
3:07.56 |
0.37 |
| 5 |
Lutchmansingh, Emily E (14)
|
MRRED |
3:03.17 |
3:07.81 |
4.64 |
| 6 |
Lai, Reyna (14)
|
MRLIFE |
3:13.81 |
3:08.12 |
-5.69 |
| 7 |
Marcotullio, Isabella X (13)
|
MRRED |
3:09.09 |
3:08.36 |
-0.73 |
| 8 |
Junas, Kaitlyn T (14)
|
MRYFD |
3:16.62 |
3:21.16 |
4.54 |
| 9 |
Strez, Emily K (13)
|
MRMAKO |
3:19.34 |
3:21.57 |
2.23 |
| 10 |
Gonen, Selin (13)
|
MRYFD |
3:41.21 |
3:23.24 |
-17.97 |
| 11 |
Ceria, Clementine A (13)
|
MRYFD |
3:42.29 |
3:32.05 |
-10.24 |
| 12 |
Moore, Alana H (14)
|
MRAPEX |
3:34.46 |
3:37.06 |
2.60 |
| 13 |
Sheran, Samantha (13)
|
MRASAP |
4:00.43 |
3:58.03 |
-2.40 |
| 14 |
Giordano, Lena C (13)
|
MRASAP |
4:30.19 |
3:58.23 |
-31.96 |
|
Economakos, Christina * (14)
|
MRHS |
3:08.00 |
DQ |
- |