| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hughes, Catherine L (11)
|
PVAAC |
2:37.93 |
2:38.79 |
0.86 |
| 2 |
Gieseman, Josephine C (11)
|
PVAAC |
2:52.90 |
2:47.40 |
-5.50 |
| 3 |
Ferrari, Jillian D (12)
|
PVNCAP |
2:52.15 |
2:47.79 |
-4.36 |
| 4 |
Newman, Sarah B (12)
|
PVAAC |
3:00.07 |
2:52.92 |
-7.15 |
| 5 |
McNichols, Eleanor A (12)
|
PVNCAP |
3:05.87 |
2:57.41 |
-8.46 |
| 6 |
Martell, Caroline A (12)
|
PVMACH |
3:24.55 |
3:04.16 |
-20.39 |
| 7 |
Thornton, Kira N (11)
|
PVMACH |
|
3:07.48 |
- |
| 8 |
Dominski, Isabelle M (11)
|
PVFBST |
3:10.67 |
3:09.05 |
-1.62 |
| 9 |
Chen, Anna Y (11)
|
PVNCAP |
3:03.68 |
3:09.64 |
5.96 |
| 10 |
Allen, Madelyn R (12)
|
PVLIFE |
|
3:10.00 |
- |
| 11 |
Menkara, Maryam (11)
|
PVLIFE |
3:12.39 |
3:10.95 |
-1.44 |
| 12 |
Baterdene, Yalguun (11)
|
PVAAC |
|
3:16.70 |
- |
| 13 |
Bredehoeft, Celia L (11)
|
PVMACH |
|
3:17.15 |
- |
| 14 |
McConville, Mary E (12)
|
PVNCAP |
3:16.64 |
3:19.28 |
2.64 |
| 15 |
Haryanto, Karolina M (12)
|
PVMACH |
|
3:21.68 |
- |
| 16 |
Bagal, Naomi L (11)
|
PVNCAP |
3:35.13 |
3:25.78 |
-9.35 |
| 17 |
Songer, Mary G (12)
|
PVMACH |
|
3:26.38 |
- |
| 18 |
Alston, Eleanor D (12)
|
PVMACH |
|
3:33.43 |
- |
|
Gebre, Azmera (11)
|
PVAAC |
|
NS |
- |