| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
MacDonald, Sarah A (14)
|
MRCFJV |
1:00.61 |
1:00.83 |
0.22 |
| 2 |
Frenkel, Lea (13)
|
MRCFJV |
1:02.30 |
1:01.19 |
-1.11 |
| 3 |
Benfante, Alexis T (13)
|
MRCFJV |
1:03.24 |
1:01.62 |
-1.62 |
| 4 |
Geis, Taylor (13)
|
MRCFJV |
1:04.11 |
1:03.84 |
-0.27 |
| 5 |
Mark, Meaghan (13)
|
MRCFJV |
1:06.80 |
1:06.28 |
-0.52 |
| 6 |
Tadbiri, Dina (14)
|
MRCFJV |
1:06.71 |
1:07.14 |
0.43 |
| 7 |
Sterling, Jillian G (13)
|
MRFAST |
1:11.48 |
1:10.19 |
-1.29 |
| 8 |
Martin, Taylor N (14)
|
MRKBM |
1:09.79 |
1:10.33 |
0.54 |
| 9 |
Vasquez, Patzy (13)
|
NJDESC |
1:08.50 |
1:10.47 |
1.97 |
| 10 |
Rodriguez, Patricia A (14)
|
MRKBM |
1:09.61 |
1:14.00 |
4.39 |
| 11 |
Ribeiro, Amanda P (14)
|
NJDESC |
1:17.16 |
1:14.28 |
-2.88 |
| 12 |
Belmar, Ayanna F (13)
|
MRFAST |
1:18.64 |
1:15.20 |
-3.44 |
| 13 |
Cherciu-Stancov, Alexis (14)
|
MRCFJV |
1:16.38 |
1:15.34 |
-1.04 |
| 14 |
Pineda, Nyah (13)
|
MRKBM |
1:22.67 |
1:24.32 |
1.65 |
| 15 |
Worthy, Silvia V (13)
|
MRKBM |
1:28.71 |
1:30.62 |
1.91 |