| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gorman, Mackenzie E (12)
|
MATOPS |
|
1:16.20 |
- |
| 1 |
Hubal, Molly C (12)
|
MABDA |
1:17.47 |
1:18.27 |
0.80 |
| 2 |
Daukshus, Claire E (12)
|
MABLUE |
1:18.95 |
1:20.73 |
1.78 |
| 3 |
Hoyer, Alexis A (12)
|
MAEMAC |
1:19.79 |
1:20.89 |
1.10 |
| 4 |
Sandt, Meghan M (12)
|
MABLUE |
1:23.08 |
1:22.18 |
-0.90 |
| 5 |
Nalli, Alexia C (11)
|
MABLUE |
1:24.73 |
1:23.87 |
-0.86 |
| 6 |
McCormick, Maeve E (12)
|
MABLUE |
1:25.69 |
1:26.41 |
0.72 |
| 7 |
Vezenov, Elizabeth C (12)
|
MAEMAC |
1:25.57 |
1:26.94 |
1.37 |
| 8 |
Cross, Haylee B (11)
|
MABDA |
1:38.64 |
1:28.85 |
-9.79 |
| 9 |
Brezinsky, Natalie M (12)
|
MABLUE |
1:38.12 |
1:29.12 |
-9.00 |
| 10 |
Hallam, Brielyn R (12)
|
MABLUE |
1:25.77 |
1:30.62 |
4.85 |
| 11 |
Galko, Zoe V (12)
|
MABDA |
1:55.38 |
1:33.44 |
-21.94 |
| 12 |
Olsen, Emily J (12)
|
MABLUE |
1:32.72 |
1:33.78 |
1.06 |
| 13 |
Fernando, Swetha A (11)
|
NJHQH |
1:42.29 |
1:35.29 |
-7.00 |
| 14 |
Hammonds, Danica (12)
|
MAPFY |
|
1:37.86 |
- |
| 15 |
Cawley, Maeve O (12)
|
MABDA |
|
1:39.73 |
- |
| 16 |
Kachala, Sienna R (11)
|
MABLUE |
1:33.57 |
1:43.15 |
9.58 |
| 17 |
Osher, Emma A (11)
|
MAEMAC |
1:46.03 |
1:45.38 |
-0.65 |
| 18 |
Pechulis, Emelia C (11)
|
MAEMAC |
|
1:45.67 |
- |
| 19 |
Farag, Hanna A (11)
|
NJHQH |
1:53.51 |
1:47.95 |
-5.56 |
| 20 |
Burke, Ella M (11)
|
MABLUE |
2:08.77 |
1:52.01 |
-16.76 |
|
Kwiecinski, Stella A (12)
|
MABDA |
|
DQ |
- |
|
Carvalho, Brianna G (12)
|
MAEMAC |
|
DQ |
- |
|
Laslo, Molly K (11)
|
MABLUE |
1:39.99 |
NS |
- |