| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Meyerhoeffer, Stella M (14)
|
MRYMID |
2:36.12 |
2:38.75 |
2.63 |
| 2 |
Bourquin, Alyssa R (14)
|
MRBBSC |
2:54.03 |
2:55.30 |
1.27 |
| 3 |
Kozma, Blanka (18)
|
MRYMID |
2:54.43 |
2:55.91 |
1.48 |
| 4 |
Donabie, Alana R (18)
|
MRYMID |
2:48.58 |
2:57.41 |
8.83 |
| 5 |
Pagonis, Anastasia K (13)
|
MRLIAC |
3:04.82 |
3:00.55 |
-4.27 |
| 6 |
Somma, Angelina (13)
|
MRLIAC |
3:06.63 |
3:02.83 |
-3.80 |
| 7 |
Boneville, Ava M (14)
|
MRLIAC |
3:13.79 |
3:05.43 |
-8.36 |
| 8 |
Galiatsatos, Christina (14)
|
MRBBSC |
3:20.09 |
3:09.62 |
-10.47 |
| 9 |
McNamara, Jane (13)
|
MRBBSC |
3:03.93 |
3:10.28 |
6.35 |
| 10 |
Suzuki, Yuiko (13)
|
MRYMID |
3:18.62 |
3:17.40 |
-1.22 |
| 11 |
Meleady-Breslin, Rachel C (13)
|
MRLIAC |
3:15.00 |
3:20.23 |
5.23 |
| 12 |
Rose, Julianna K (13)
|
MRLIAC |
3:22.00 |
3:25.58 |
3.58 |
|
Kaping, Brooke E (13)
|
MRLIAC |
3:45.00 |
NS |
- |
|
Peterson, Brady R (14)
|
MRLIAC |
3:08.47 |
NS |
- |