| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cai, Jenna (12)
|
PVDRAG |
1:03.51 |
1:04.82 |
1.31 |
| 2 |
Wang, Kathleen (11)
|
PVFISH |
1:12.93 |
1:10.31 |
-2.62 |
| 3 |
Gomez, Elena (12)
|
PVPM |
1:14.11 |
1:10.66 |
-3.45 |
| 4 |
Sharrer, Katherine C (12)
|
PVYORK |
1:13.77 |
1:14.72 |
0.95 |
| 5 |
Milewski, Anna E (12)
|
PVPM |
1:18.82 |
1:18.76 |
-0.06 |
| 6 |
Spar, Frances B (11)
|
PVPM |
1:17.91 |
1:20.71 |
2.80 |
| 7 |
Wang, Joylyn (12)
|
PVFISH |
1:17.57 |
1:20.96 |
3.39 |
| 8 |
Santino, Victoria M (11)
|
PVLIFE |
1:18.82 |
1:21.27 |
2.45 |
| 9 |
Shatokhin, Katherine E (11)
|
PVYORK |
1:27.82 |
1:21.75 |
-6.07 |
| 10 |
Iaci, Eliana M (11)
|
PVSDS |
|
1:21.89 |
- |
| 11 |
Rice, Maren S (12)
|
PVNCAP |
1:17.83 |
1:22.57 |
4.74 |
| 12 |
Wheeler, Allison J (12)
|
PVLIFE |
|
1:23.41 |
- |
| 13 |
Lionel, Camdyn A (12)
|
PVNCAP |
|
1:23.67 |
- |
| 14 |
Yaroschak, Irene I (11)
|
PVFISH |
1:22.01 |
1:24.34 |
2.33 |
| 15 |
Huffstutler, Anabel H (12)
|
PVNCAP |
1:28.15 |
1:26.05 |
-2.10 |
| 16 |
Brashear, Hana J (12)
|
PVNCAP |
1:38.43 |
1:26.77 |
-11.66 |
| 17 |
Alms, Katherine J (11)
|
PVFISH |
|
1:28.12 |
- |
| 18 |
Yusuf, Sereen (12)
|
PVNCAP |
1:35.89 |
1:28.84 |
-7.05 |
| 19 |
Cartagena, Victoria L (12)
|
PVPM |
1:26.22 |
1:29.14 |
2.92 |
| 20 |
Nguyen, Evi D (11)
|
PVPM |
1:32.10 |
1:30.10 |
-2.00 |
| 21 |
Smittle, Carlin R (11)
|
PVSDS |
1:31.03 |
1:31.25 |
0.22 |
| 22 |
Pareek, Siddhi * (12)
|
PVPM |
|
1:32.23 |
- |
| 23 |
Huynh, Amy N (11)
|
PVNCAP |
|
1:33.86 |
- |
| 24 |
Voorhees, Lillian H (11)
|
PVNCAP |
|
1:38.53 |
- |
|
Cox, Catherine R (11)
|
PVPM |
1:40.26 |
DQ |
- |
|
Kiernan, Madeleine J (12)
|
PVYORK |
1:28.93 |
DQ |
- |
|
Stinson, Elena M (11)
|
PVPM |
1:34.82 |
NS |
- |
|
Walters, Grace J (11)
|
PVFISH |
1:20.60 |
NS |
- |