| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DeBellis, Lily K (12)
|
ADALBS |
1:14.28 |
1:16.97 |
2.69 |
| 2 |
Riddle, Tiffany A (12)
|
ADBFIN |
1:33.83 |
1:31.54 |
-2.29 |
| 3 |
Wheeler, Rachel C (12)
|
ADALBS |
1:33.04 |
1:33.09 |
0.05 |
| 4 |
Wieczorek, Jazmyn A (11)
|
ADDELM |
1:33.70 |
1:33.81 |
0.11 |
| 5 |
Lischinsky, Claire M (11)
|
ADHAWK |
1:36.15 |
1:34.47 |
-1.68 |
| 6 |
Clarke, Charlotte E (11)
|
ADDELM |
1:40.45 |
1:34.63 |
-5.82 |
| 7 |
Kulzer, Amelia R (12)
|
ADUSAM |
1:31.52 |
1:36.68 |
5.16 |
| 8 |
Heffernan, Caroline R (12)
|
ADUSAM |
1:32.63 |
1:37.67 |
5.04 |
| 9 |
Amirbekian, Vera S (11)
|
ADALBS |
1:34.77 |
1:39.40 |
4.63 |
| 10 |
Flynn, Lucy M (12)
|
ADBFIN |
1:50.21 |
1:47.03 |
-3.18 |
| 11 |
Bradley, Lauren N (12)
|
ADUSAM |
|
1:51.52 |
- |
| 12 |
Dupont, Nora T (11)
|
ADALBS |
1:54.70 |
1:52.44 |
-2.26 |
|
Skuza, Olivia (11)
|
ADDELM |
1:48.70 |
1:42.40 |
-6.30 |
|
Lucey, Shelby M (11)
|
ADALBS |
|
DQ |
- |