| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lawson, Emma G (9)
|
CTRAYS |
1:14.22 |
1:13.72 |
-0.50 |
| 2 |
Pincince, Lucy K (10)
|
CTNSC |
1:11.89 |
1:14.17 |
2.28 |
| 3 |
Samson, Kylie (10)
|
CTRAYS |
1:13.32 |
1:14.31 |
0.99 |
| 4 |
Gallagher, Grace M (10)
|
CTSAQ |
1:14.59 |
1:16.07 |
1.48 |
| 5 |
Pham, Audrina (10)
|
CTSYS |
1:21.37 |
1:21.26 |
-0.11 |
| 6 |
Traczynski, Samantha J (9)
|
CTSAQ |
1:17.03 |
1:22.88 |
5.85 |
| 7 |
Fernandez, Abigail E (10)
|
CTSYS |
1:22.54 |
1:23.63 |
1.09 |
| 8 |
Remiszewski, Gabriella N (10)
|
CTNSC |
1:20.81 |
1:23.67 |
2.86 |
| 9 |
Briganti, Gabriella A (10)
|
CTSYS |
1:28.38 |
1:26.23 |
-2.15 |
| 10 |
Blackburn, Violet J (9)
|
CTNCY |
1:25.36 |
1:27.08 |
1.72 |
| 11 |
Sihweil, Amelia (10)
|
CTNCY |
1:41.54 |
1:31.21 |
-10.33 |
| 12 |
Nurenberg, Sophia B (8)
|
CTNCY |
1:38.47 |
1:31.58 |
-6.89 |
| 13 |
Moren, Eva D (10)
|
CTMAC |
1:29.90 |
1:32.65 |
2.75 |
| 14 |
Bieliauskaite, Marta (7)
|
CTNCY |
1:46.34 |
1:33.89 |
-12.45 |
| 15 |
Zhang, Emma (8)
|
CTSYS |
1:30.60 |
1:34.35 |
3.75 |
| 16 |
Chong, Euwen F (10)
|
CTNCY |
1:42.93 |
1:36.08 |
-6.85 |
| 17 |
Song, Megan B (7)
|
CTSAQ |
1:41.56 |
1:37.99 |
-3.57 |
| 18 |
Napuli, Patricia A (8)
|
CTNSC |
1:43.44 |
1:38.88 |
-4.56 |
| 19 |
Kennedy, Julianna L (9)
|
CTRAYS |
1:40.55 |
1:41.41 |
0.86 |
| 20 |
Kacprzak, Julia S (8)
|
CTNSC |
1:44.03 |
1:51.33 |
7.30 |
| 21 |
Kaseta, Riley D (7)
|
CTNSC |
1:49.19 |
1:54.15 |
4.96 |
| 22 |
Frey, Maddelyn L (9)
|
CTNCY |
1:52.24 |
1:55.07 |
2.83 |
| 23 |
Green, Lilly D (9)
|
CTNCY |
1:54.65 |
1:55.85 |
1.20 |
| 24 |
Farrell, Jamie R (9)
|
CTNCY |
2:09.54 |
2:00.60 |
-8.94 |
| 25 |
Belt, Brooklyn A (7)
|
CTNSC |
|
2:04.41 |
- |
|
Blanco, Claudia J (7)
|
CTNCY |
1:57.42 |
DQ |
- |