| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gendzel, Maya C (10)
|
MABSC |
1:16.11 |
1:15.40 |
-0.71 |
| 2 |
Gallagher, Zoe R (10)
|
MAEPAC |
1:18.43 |
1:16.77 |
-1.66 |
| 3 |
Derivaux, Lillian E (10)
|
MAJW |
1:19.43 |
1:18.52 |
-0.91 |
| 4 |
Matthias, Jade A (10)
|
MAUN-0 |
1:19.60 |
1:18.85 |
-0.75 |
| 5 |
Staretz, Presley E (10)
|
MAEPAC |
1:23.31 |
1:21.76 |
-1.55 |
| 6 |
Brenner, Elizabeth L (10)
|
MAEPAC |
1:27.67 |
1:22.83 |
-4.84 |
| 7 |
Phelps, Anna E (10)
|
MAJW |
1:24.64 |
1:23.26 |
-1.38 |
| 8 |
McDyre, Ella G (10)
|
MAUN-3 |
1:15.83 |
1:25.58 |
9.75 |
| 9 |
Powell, Kari G (10)
|
MASHIP |
1:15.97 |
1:25.60 |
9.63 |
| 9 |
Bockrath, Rachel K (9)
|
MAWAC |
1:27.81 |
1:25.60 |
-2.21 |
| 11 |
Hahn, Lily (10)
|
MARAD |
1:27.09 |
1:25.77 |
-1.32 |
| 12 |
Truskett, Savannah F (10)
|
MAWAP |
1:28.94 |
1:25.86 |
-3.08 |
| 13 |
Stephens, Alexis L (9)
|
MAAAC |
1:27.29 |
1:26.65 |
-0.64 |
| 14 |
Zelinske, Lauren N (10)
|
MAPAY |
1:26.33 |
1:26.82 |
0.49 |
| 15 |
Ricciotti, Jordyn C (9)
|
MASEA |
1:27.08 |
1:27.03 |
-0.05 |
| 16 |
Bork, Samantha P (10)
|
MASEA |
1:25.12 |
1:27.15 |
2.03 |
| 17 |
Gillan, Madison F (10)
|
MAPFY |
1:18.46 |
1:27.33 |
8.87 |
| 18 |
Adams, Heather E (10)
|
MAJW |
1:29.10 |
1:27.65 |
-1.45 |
| 19 |
Brandbergh, Analiese P (10)
|
MATHY |
1:26.58 |
1:27.79 |
1.21 |
| 20 |
Hartmann, Sierra F (10)
|
MAPFY |
1:17.62 |
1:27.82 |
10.20 |
| 21 |
Potteiger, Mckenna R (9)
|
MACYA |
1:30.36 |
1:27.96 |
-2.40 |
| 22 |
Lunn, Emma K (10)
|
MASSC |
1:16.59 |
1:28.09 |
11.50 |
| 23 |
Marin, Allison (10)
|
MAUDAC |
1:28.36 |
1:28.21 |
-0.15 |
| 24 |
An, Michelle N (10)
|
MAWAP |
1:25.75 |
1:28.71 |
2.96 |
| 25 |
Culmone, Ella (10)
|
MAOCCC |
1:30.00 |
1:29.55 |
-0.45 |
| 26 |
Ramsey, Lauren M (10)
|
MAAAC |
1:27.80 |
1:29.77 |
1.97 |
| 27 |
Shifflett, Ella M (10)
|
MASSC |
1:18.94 |
1:30.36 |
11.42 |
| 28 |
Strine, Jillian C (10)
|
MASHIP |
1:18.37 |
1:30.53 |
12.16 |
| 29 |
Lee, Melinda M (10)
|
MASTRM |
1:19.09 |
1:30.69 |
11.60 |
| 30 |
Kreidler, Sydney A (10)
|
MASEA |
1:25.83 |
1:31.09 |
5.26 |
| 31 |
Herbst, Laura K (10)
|
MAPAAC |
1:29.93 |
1:31.31 |
1.38 |
| 32 |
Bui, Angeline T (10)
|
MAJW |
1:17.26 |
1:31.67 |
14.41 |
| 33 |
Tassinari, Marianne E (10)
|
MAUN-0 |
1:28.86 |
1:34.14 |
5.28 |
| 34 |
Humm, Emma M (10)
|
MABAY |
1:30.35 |
1:36.71 |
6.36 |
|
Collins, Ryleigh (10)
|
MAUN-0 |
1:27.09 |
DQ |
- |
|
Petrakis, Nyah M (10)
|
MACBST |
1:28.89 |
NS |
- |
|
Zane, Abigail (10)
|
MAYBCC |
1:22.78 |
NS |
- |