| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kaps, Martyna (10)
|
MRMPNY |
2:47.22 |
2:46.74 |
-0.48 |
| 2 |
Panamserkhang, Tenzin P (10)
|
MRLGAC |
2:53.02 |
2:53.38 |
0.36 |
| 3 |
Karim, Azana S (10)
|
MRLGAC |
2:57.41 |
3:04.28 |
6.87 |
| 4 |
Crisostomo, Samantha (9)
|
MRNYCP |
3:22.82 |
3:09.47 |
-13.35 |
| 5 |
Vilensky, Isabel T (10)
|
MRMPNY |
3:21.50 |
3:12.78 |
-8.72 |
| 6 |
DeSiena, Kaitlyn (10)
|
MRCFJV |
3:39.12 |
3:18.44 |
-20.68 |
| 7 |
Olsen, Liv I (9)
|
MRUN |
3:21.36 |
3:19.28 |
-2.08 |
| 8 |
Brun, Sienna R (10)
|
MRAPEX |
3:27.62 |
3:19.85 |
-7.77 |
| 9 |
Reyes Aguirre, Juana (10)
|
MRAPEX |
3:45.55 |
3:32.13 |
-13.42 |
| 10 |
Svrcek, Stella (10)
|
MRCFJV |
3:30.00 |
3:39.50 |
9.50 |
| 11 |
Li, Claire (10)
|
MRCENT |
3:41.78 |
3:41.31 |
-0.47 |
| 12 |
El Ghissassi, Sidra S (8)
|
NIVEST |
3:44.57 |
3:44.21 |
-0.36 |
| 13 |
Troccoli, Keira (7)
|
MRCFJV |
4:00.00 |
4:25.60 |
25.60 |
| 14 |
Knuth, Elisabeth (8)
|
MRCFJV |
4:30.00 |
4:39.32 |
9.32 |