| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kaps, Martyna (10)
|
MRMPNY |
2:36.88 |
2:26.12 |
-10.76 |
| 2 |
Pusing, Ava Y (10)
|
MRLGAC |
3:08.08 |
2:33.57 |
-34.51 |
| 3 |
Del Castillo, Elina (10)
|
MRCOND |
2:35.74 |
2:36.56 |
0.82 |
| 4 |
Kwarcinski, Alexa G (10)
|
CTSMST |
2:41.46 |
2:39.95 |
-1.51 |
| 5 |
Panamserkhang, Tenzin P (10)
|
MRLGAC |
2:42.82 |
2:40.55 |
-2.27 |
| 6 |
Vitti, Kate L (10)
|
MRBGNW |
2:42.56 |
2:43.69 |
1.13 |
| 7 |
Gregersen, Leah (10)
|
MRRA |
2:51.98 |
2:53.04 |
1.06 |
| 8 |
Anselmi, Margeaux L (10)
|
MRCOND |
2:56.65 |
2:59.36 |
2.71 |
| 9 |
Richardson, Davia K (9)
|
MRSMC |
2:57.73 |
2:59.71 |
1.98 |
| 10 |
Carousso, Natalie M (10)
|
MRSMC |
3:01.35 |
3:02.96 |
1.61 |
| 11 |
Arciniegas, Alessandra (9)
|
MRCOND |
|
3:06.77 |
- |
| 12 |
McLaughlin, Arden A (10)
|
MRNYSA |
3:05.77 |
3:08.89 |
3.12 |
| 13 |
Medina, Ava M (9)
|
MRCOND |
3:03.49 |
3:09.35 |
5.86 |
| 14 |
Lee, Olivia (10)
|
MRCOND |
3:13.04 |
3:14.48 |
1.44 |
| 15 |
Vitti, Georgia H (8)
|
MRBGNW |
3:30.00 |
3:22.79 |
-7.21 |
| 16 |
Bowden, Sara (9)
|
MRCOND |
|
3:38.78 |
- |
| 17 |
Safran, Elisa J (10)
|
MRCOND |
|
3:47.40 |
- |
|
Wangmo, Karma (8)
|
MRLGAC |
3:56.42 |
NS |
- |
|
Tarnacki, Kathrine (10)
|
CTSMST |
|
NS |
- |