| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bacinski, Riley (11)
|
NJHQH |
1:18.25 |
1:14.08 |
-4.17 |
| 1 |
Hubal, Molly C (12)
|
MABDA |
|
1:16.72 |
- |
| 2 |
Parsia, Alexandra M (11)
|
MATOPS |
1:13.22 |
1:14.11 |
0.89 |
| 2 |
Vezenov, Elizabeth C (12)
|
MAEMAC |
1:22.73 |
1:18.24 |
-4.49 |
| 3 |
Baldwin, Amelia M (12)
|
MAEMAC |
1:16.50 |
1:17.45 |
0.95 |
| 3 |
Talijan, Julianne L (12)
|
MABLUE |
1:22.40 |
1:19.73 |
-2.67 |
| 4 |
Nalli, Alexia C (11)
|
MABLUE |
1:23.38 |
1:20.27 |
-3.11 |
| 5 |
Sandt, Meghan M (12)
|
MABLUE |
1:21.25 |
1:20.73 |
-0.52 |
| 6 |
Daukshus, Claire E (12)
|
MABLUE |
1:18.80 |
1:20.84 |
2.04 |
| 7 |
Brezinsky, Natalie M (12)
|
MABLUE |
1:23.10 |
1:22.41 |
-0.69 |
| 8 |
Dadio, Megan F (12)
|
MABLUE |
1:25.24 |
1:23.56 |
-1.68 |
| 9 |
Laslo, Molly K (11)
|
MABLUE |
1:24.78 |
1:23.77 |
-1.01 |
| 10 |
McCormick, Maeve E (12)
|
MABLUE |
1:30.59 |
1:24.08 |
-6.51 |
| 11 |
Hallam, Brielyn R (12)
|
MABLUE |
1:19.13 |
1:25.31 |
6.18 |
| 12 |
Carvalho, Brianna G (12)
|
MAEMAC |
|
1:26.19 |
- |
| 13 |
Cross, Haylee B (11)
|
MABDA |
1:29.62 |
1:26.32 |
-3.30 |
| 14 |
Galko, Zoe V (12)
|
MABDA |
1:34.97 |
1:31.79 |
-3.18 |
| 15 |
Houde, Casey L (11)
|
MATOPS |
|
1:31.93 |
- |
| 16 |
Hammonds, Danica (12)
|
MAPFY |
1:31.22 |
1:32.80 |
1.58 |
| 17 |
Kachala, Sienna R (11)
|
MABLUE |
1:41.25 |
1:34.08 |
-7.17 |
| 18 |
Olsen, Emily J (12)
|
MABLUE |
|
1:34.15 |
- |
| 19 |
Burke, Ella M (11)
|
MABLUE |
1:36.08 |
1:34.29 |
-1.79 |
| 20 |
Kwiecinski, Stella A (12)
|
MABDA |
1:33.51 |
1:38.31 |
4.80 |
| 21 |
Cawley, Maeve O (12)
|
MABDA |
1:41.65 |
1:38.46 |
-3.19 |
| 22 |
Skirlis, Samantha T (11)
|
MABLUE |
1:49.68 |
1:48.42 |
-1.26 |