| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Neely, Abigail S (13)
|
MAJW |
1:14.92 |
1:14.40 |
-0.52 |
| 1 |
Graser, Emma L (13)
|
MAJW |
2:08.33 |
1:17.05 |
-51.28 |
| 2 |
Willard, Campbell L (13)
|
MAJW |
1:15.59 |
1:14.54 |
-1.05 |
| 2 |
Sholevar, Meera G (13)
|
MAJW |
1:26.65 |
1:24.03 |
-2.62 |
| 3 |
O'Day, Heather M (13)
|
MAJW |
1:14.51 |
1:14.61 |
0.10 |
| 3 |
Fahy, Kaitlyn A (13)
|
MAJW |
1:33.18 |
1:26.21 |
-6.97 |
| 4 |
Girasole-Culhane, Alexa I (14)
|
MAFSA |
1:17.40 |
1:18.20 |
0.80 |
| 4 |
Renouf, Stephanie E (13)
|
MAJW |
1:24.67 |
1:26.96 |
2.29 |
| 5 |
Kerner, Erica J (14)
|
MAJW |
1:22.75 |
1:18.92 |
-3.83 |
| 5 |
Nishikawa, Sarah (13)
|
MAACAC |
1:25.51 |
1:27.98 |
2.47 |
| 6 |
Bednarek, Casey D (14)
|
MAJW |
1:21.24 |
1:19.26 |
-1.98 |
| 6 |
Peifer, Ava N (13)
|
MAJW |
1:25.82 |
1:28.06 |
2.24 |
| 7 |
Dragan, Noelle G (13)
|
MAJW |
1:20.71 |
1:20.55 |
-0.16 |
| 7 |
Shi, Michelle (13)
|
MAJW |
1:25.67 |
1:28.16 |
2.49 |
| 8 |
Green, Julia L (14)
|
MAJW |
1:22.51 |
1:20.98 |
-1.53 |
| 8 |
Brogan, Gracie L (13)
|
MATRI |
|
1:34.38 |
- |
| 9 |
Beggs, Christina C (13)
|
MAJW |
1:21.75 |
1:21.35 |
-0.40 |
| 9 |
Shallow, Megan C (13)
|
MAJW |
1:34.02 |
1:35.05 |
1.03 |
| 10 |
Tonelli, Evangelia M (13)
|
MAJW |
1:19.26 |
1:21.68 |
2.42 |
| 10 |
Jones, Hailee L (13)
|
MAUN$ |
1:47.00 |
1:44.61 |
-2.39 |