| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barowski, Isabel R (9)
|
MDACA |
1:28.71 |
1:26.10 |
-2.61 |
| 2 |
Ma, Emily X (9)
|
MDRAC |
1:28.17 |
1:32.13 |
3.96 |
| 3 |
Carliss, Sophia E (10)
|
MDFAST |
1:43.00 |
1:32.53 |
-10.47 |
| 4 |
Addleman, Paige N (9)
|
MDRAC |
1:31.46 |
1:33.76 |
2.30 |
| 5 |
Shener, Alison M (10)
|
MDLBA |
1:38.10 |
1:34.35 |
-3.75 |
| 6 |
Cray, Aliceanna J (10)
|
MDJCC |
1:42.82 |
1:39.33 |
-3.49 |
| 7 |
Harvey, Charlotte P (10)
|
MDGBSA |
1:39.98 |
1:39.49 |
-0.49 |
| 8 |
Chantelau, Katherine E (10)
|
MDCGA |
1:43.16 |
1:39.82 |
-3.34 |
| 9 |
Harshman, Madeline M (10)
|
MDFAST |
1:31.51 |
1:42.22 |
10.71 |
| 10 |
Sheinin, Lyla J (9)
|
MDLBA |
1:35.28 |
1:42.61 |
7.33 |
| 11 |
Hutton, Kathleen a (9)
|
MDACA |
1:39.21 |
1:42.75 |
3.54 |
| 12 |
Furlow, Chrissy J (9)
|
MDNBAC |
1:43.90 |
1:43.03 |
-0.87 |
|
Cason, Ameenah B (10)
|
MDBCSC |
1:27.38 |
NS |
- |
|
Henley, Emily M (10)
|
MDFSC |
1:31.57 |
NS |
- |