| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yerkes, Samantha J (10)
|
MAJW |
1:13.54 |
1:13.07 |
-0.47 |
| 2 |
Palochik, Ava C (10)
|
MABLUE |
1:20.22 |
1:17.15 |
-3.07 |
| 3 |
Kupsky, Mary K (10)
|
MAUN-0 |
1:25.93 |
1:20.90 |
-5.03 |
| 4 |
Kelly, Alyssa M (10)
|
MAPFY |
1:21.59 |
1:20.97 |
-0.62 |
| 5 |
Dahlgren, Brenna E (10)
|
MAPFY |
1:26.85 |
1:25.42 |
-1.43 |
| 6 |
Dadio, Megan F (10)
|
MABLUE |
1:29.81 |
1:29.80 |
-0.01 |
| 7 |
Baldwin, Amelia M (10)
|
MAEMAC |
1:30.72 |
1:29.91 |
-0.81 |
| 8 |
Lim, Tehya K (10)
|
NJSVY |
1:42.43 |
1:33.00 |
-9.43 |
| 9 |
Shiva-Shankar, Saranya (10)
|
NJSVY |
1:44.18 |
1:41.26 |
-2.92 |
| 10 |
Storms, Breelyn M (10)
|
NJSVY |
1:40.27 |
1:41.63 |
1.36 |
| 11 |
Robinson, Grace C (10)
|
MAEMAC |
1:37.84 |
1:47.47 |
9.63 |
| 12 |
Jadhav, Srushti S (10)
|
NJSVY |
1:43.27 |
1:47.49 |
4.22 |
| 13 |
Chatterjee, Priyanka (10)
|
NJSVY |
1:54.00 |
1:49.84 |
-4.16 |
| 14 |
Hu, Isabell (10)
|
NJSVY |
|
1:56.53 |
- |
|
Adams, Sara G (10)
|
MAEMAC |
|
DQ |
- |