| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Michaud, Alera (9)
|
CTOAK |
1:23.87 |
1:18.61 |
-5.26 |
| 2 |
White, Colleen (10)
|
CTNCA |
1:23.64 |
1:20.90 |
-2.74 |
| 3 |
Meroy, Maxene Kastielle (9)
|
CTWWRX |
1:23.58 |
1:23.20 |
-0.38 |
| 4 |
Murphy, Haylee (10)
|
CTLEHY |
1:24.88 |
1:25.52 |
0.64 |
| 5 |
Petron, Olivia (10)
|
CTFVYT |
1:31.75 |
1:26.34 |
-5.41 |
| 6 |
Gallagher, Grace (10)
|
CTSAQ |
1:26.91 |
1:26.60 |
-0.31 |
| 7 |
Beretta, Maria (9)
|
CTOAK |
1:23.55 |
1:26.92 |
3.37 |
| 8 |
Nord, Payton (9)
|
CTIVY |
1:30.32 |
1:28.98 |
-1.34 |
| 9 |
Baird, Amalia (10)
|
CTLEHY |
1:32.98 |
1:29.63 |
-3.35 |
| 10 |
Fangiullo, Lilian (8)
|
CTWWRX |
1:32.62 |
1:29.67 |
-2.95 |
| 11 |
Polnik, Kaylee (10)
|
CTGLAS |
1:33.76 |
1:30.37 |
-3.39 |
| 12 |
Henry, Abigail (10)
|
CTFVYT |
1:30.14 |
1:30.41 |
0.27 |
| 13 |
Ahmed-Islam, Mahanur (10)
|
CTWHAT |
1:33.43 |
1:30.49 |
-2.94 |
| 14 |
Head, Michaela (10)
|
CTWWRX |
1:34.13 |
1:32.12 |
-2.01 |
| 15 |
Zajac, Aleksa (8)
|
CTLEHY |
1:35.10 |
1:32.34 |
-2.76 |
| 15 |
Hoang, Kylie (9)
|
CTSAQ |
1:34.08 |
1:32.34 |
-1.74 |
| 17 |
Tavenor, Julia (10)
|
CTWHAT |
1:36.54 |
1:33.74 |
-2.80 |
| 18 |
Ciccarelli, Kathryn (9)
|
CTWWRX |
1:33.77 |
1:35.98 |
2.21 |
| 19 |
Beretta, Elisa (8)
|
CTOAK |
1:33.88 |
1:42.88 |
9.00 |