| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Star, Zoe L (14)
|
MDFAST |
1:14.30 |
1:14.58 |
0.28 |
| 2 |
Verheyen, Isabel (14)
|
MDMSC |
1:19.12 |
1:19.43 |
0.31 |
| 3 |
Purcell, Gray C (14)
|
MDMSC |
1:31.42 |
1:25.77 |
-5.65 |
| 4 |
Kehinde, Saratu (14)
|
MDMSC |
1:23.36 |
1:26.10 |
2.74 |
| 5 |
Lavin, Sydney C (13)
|
MDMSC |
1:23.19 |
1:27.43 |
4.24 |
| 6 |
Beddingfield, Sophie N (13)
|
MDFAST |
1:23.22 |
1:28.30 |
5.08 |
| 7 |
Milner, Julia P (14)
|
MDFAST |
1:26.76 |
1:30.85 |
4.09 |
| 8 |
Wright, Madison G (14)
|
MDFAST |
1:33.01 |
1:30.89 |
-2.12 |
| 9 |
Miner, Ailee G (14)
|
MDFAST |
1:35.06 |
1:34.26 |
-0.80 |
| 10 |
Taylor, Anna E (13)
|
MDBAAC |
1:38.99 |
1:36.87 |
-2.12 |
| 11 |
Engle, Sophie A (13)
|
MDFAST |
1:39.82 |
1:36.91 |
-2.91 |
| 12 |
Nelson, Sarah L (13)
|
MDBAAC |
|
1:38.13 |
- |
| 13 |
Hackworth, Mikayla L (14)
|
MDBAAC |
1:42.00 |
1:42.16 |
0.16 |
| 14 |
Dorsey, Eva B (13)
|
MDFAST |
1:47.40 |
1:45.49 |
-1.91 |
| 15 |
Garonzik, Brooke L (14)
|
MDMSC |
|
1:51.84 |
- |
|
Yiannouris, Maria I (14)
|
MDBAAC |
1:43.86 |
DQ |
- |
|
Wyskiel, Alexandra J (14)
|
MDMSC |
1:36.03 |
NS |
- |
|
Riley, Anna F (13)
|
MDMSC |
1:36.24 |
NS |
- |
|
Khosla, Riya (13)
|
MDBAAC |
|
NS |
- |