| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Geelen, Lara (14)
|
MRRYE |
55.14 |
57.58 |
2.44 |
| 2 |
Leonard, Delaney (13)
|
MRCFJV |
58.16 |
58.77 |
0.61 |
| 3 |
Roller, Mary Quin (13)
|
MRMCBY |
1:01.26 |
1:00.12 |
-1.14 |
| 4 |
Perez, Miranda M (14)
|
MRKBM |
59.46 |
1:00.72 |
1.26 |
| 5 |
MacDonald, Kate (13)
|
MRCFJV |
1:03.63 |
1:03.33 |
-0.30 |
| 6 |
Tyberg, Alexa (14)
|
MRCFJV |
1:03.02 |
1:03.72 |
0.70 |
| 7 |
Miriyagalla, Vaishali (14)
|
MRCFJV |
1:03.54 |
1:04.08 |
0.54 |
| 8 |
Angerthal, Tatum (13)
|
MRCFJV |
1:06.83 |
1:04.58 |
-2.25 |
| 9 |
Lastras-Castrejon, Daniela (14)
|
MRCFJV |
1:06.29 |
1:05.57 |
-0.72 |
| 10 |
Candelaria, Azriela (14)
|
MRMCBY |
1:08.53 |
1:07.40 |
-1.13 |
| 11 |
Aery, Christine (13)
|
MRCFJV |
1:01.95 |
1:07.50 |
5.55 |
| 12 |
Vega, Melanie J (14)
|
NJDESC |
1:09.47 |
1:08.01 |
-1.46 |
| 13 |
Collymore, Athena J (13)
|
NJDESC |
1:14.83 |
1:09.14 |
-5.69 |
| 14 |
Gutierrez, Jaleesha H (14)
|
NJDESC |
1:15.42 |
1:09.55 |
-5.87 |
| 15 |
Kelly, Katie (13)
|
MRCFJV |
1:11.43 |
1:12.48 |
1.05 |
| 16 |
Sheridan, Emer (14)
|
MRMCBY |
1:16.44 |
1:14.59 |
-1.85 |
| 17 |
Sharpe, Ashley B (14)
|
MRKBM |
1:11.83 |
1:15.15 |
3.32 |
| 18 |
Martinez, Leslie (13)
|
MRKBM |
1:13.96 |
1:19.38 |
5.42 |
|
Gregory, Kylie f (13)
|
MRCAS |
1:04.76 |
NS |
- |
|
Geelen, Lente (13)
|
MRRYE |
55.00 |
NS |
- |