| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thomas, Sofia G (12)
|
PVSDS |
2:35.65 |
2:34.74 |
-0.91 |
| 2 |
Watts, Courtney M (11)
|
PVFISH |
2:37.87 |
2:39.79 |
1.92 |
| 3 |
Celtnieks, Penelope R (12)
|
MDLBA |
2:48.93 |
2:45.25 |
-3.68 |
| 4 |
Redman, Emma L (10)
|
PVFISH |
2:44.45 |
2:47.27 |
2.82 |
| 5 |
Donohoe, Brigid A (12)
|
PVFISH |
2:49.03 |
2:50.96 |
1.93 |
| 6 |
Leonard, Patricia M (11)
|
PVFISH |
2:55.57 |
2:53.63 |
-1.94 |
| 7 |
Buckley, Tess O (11)
|
PVSDS |
3:19.61 |
2:55.40 |
-24.21 |
| 8 |
Cronin, Mealy H (12)
|
PVFISH |
2:50.88 |
2:57.23 |
6.35 |
| 9 |
Campbell, Elaine N (11)
|
PVMAKO |
3:11.80 |
2:57.67 |
-14.13 |
| 10 |
Lankford, Theresa M (11)
|
MDLBA |
3:00.00 |
2:58.65 |
-1.35 |
| 11 |
Liang, Laura (12)
|
PVNCAP |
3:23.77 |
3:03.02 |
-20.75 |
| 12 |
Charbonneau, Allie M (12)
|
PVMAKO |
3:00.34 |
3:03.69 |
3.35 |
| 13 |
Kang, Kira E (12)
|
PVSDS |
2:59.62 |
3:05.93 |
6.31 |
| 14 |
Huang, Sophie L (9)
|
PVDRAG |
3:15.00 |
3:06.43 |
-8.57 |
| 15 |
Wang, Christal (12)
|
PVMAKO |
3:16.12 |
3:08.33 |
-7.79 |
| 16 |
Agner, Mallory R (12)
|
PVSDS |
3:19.40 |
3:15.89 |
-3.51 |
| 17 |
Yaroschak, Irene I (11)
|
PVFISH |
3:10.10 |
3:16.80 |
6.70 |
| 18 |
Amarti, Gabriella R (12)
|
VASTAT |
3:15.00 |
3:20.14 |
5.14 |
| 19 |
Nair, Shloka P (10)
|
PVMAKO |
3:42.02 |
3:49.83 |
7.81 |
|
Wilson, Emerson L (11)
|
PVMAKO |
3:17.50 |
DQ |
- |
|
Panner, Martine J (11)
|
PVSDS |
2:59.00 |
NS |
- |
|
Frothingham, Katharine M (12)
|
PVNCAP |
3:01.20 |
NS |
- |