| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
STRESSMAN, KAYLA M (11)
|
MANPAC |
1:03.52 |
1:01.06 |
-2.46 |
| 2 |
LIN, SIMONE (11)
|
MAPAAC |
1:04.11 |
1:01.72 |
-2.39 |
| 3 |
WATKINS, AZLYNN K (11)
|
MAPSC |
1:03.22 |
1:03.05 |
-0.17 |
| 4 |
NEVEROSKY, CORTNEY R (11)
|
MANPAC |
1:04.36 |
1:03.62 |
-0.74 |
| 5 |
TASSINARI, MARIANNE E (11)
|
MAPFY |
1:03.20 |
1:04.22 |
1.02 |
| 6 |
LATINI, SOPHIA (11)
|
MABLUE |
1:10.17 |
1:04.90 |
-5.27 |
| 7 |
PALOCHIK, AVA C (11)
|
MABLUE |
1:07.77 |
1:06.72 |
-1.05 |
| 8 |
BURNS, JESSICA K (11)
|
MASOUD |
1:10.35 |
1:07.40 |
-2.95 |
| 9 |
DUDKINA, ELENA V (11)
|
MACBST |
1:05.84 |
1:07.95 |
2.11 |
| 10 |
LYNCH, EMILY G (11)
|
MABRY |
1:06.23 |
1:08.07 |
1.84 |
| 11 |
HUBERT, JULIA (11)
|
MABLUE |
1:12.65 |
1:08.64 |
-4.01 |
| 12 |
HETZEL, ELIZABETH (11)
|
MADCAA |
1:12.04 |
1:09.73 |
-2.31 |
| 13 |
GANDHI, REVA (11)
|
MAPAAC |
1:14.10 |
1:13.51 |
-0.59 |
| 14 |
KALIHER, CARLITA (11)
|
MABRY |
1:13.28 |
1:13.70 |
0.42 |
| 15 |
HERMAN, ALYVIA L (11)
|
MAPAAC |
1:16.10 |
1:15.80 |
-0.30 |
| 16 |
MONTERO, ISABELLA V (11)
|
MABLUE |
1:16.33 |
1:25.83 |
9.50 |
| 17 |
WONG, ELLYN (11)
|
MABLUE |
1:29.71 |
1:27.78 |
-1.93 |
| 18 |
LATINI, ISABELLA R (11)
|
MABLUE |
1:26.67 |
1:28.08 |
1.41 |