| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Torello, Isabel (12)
|
CTSYS |
1:21.44 |
1:16.37 |
-5.07 |
| 2 |
Newton, Molly (12)
|
CTNMEG |
1:22.27 |
1:22.67 |
0.40 |
| 3 |
Ranilla, Carly (11)
|
CTARAC |
1:21.63 |
1:22.95 |
1.32 |
| 4 |
Zanor, Anya (12)
|
CTSYS |
1:24.11 |
1:23.63 |
-0.48 |
| 5 |
Falkowski, Isabella (12)
|
CTMSC |
1:23.57 |
1:24.06 |
0.49 |
| 6 |
Gathy, Julia (12)
|
CTNMEG |
1:27.16 |
1:24.10 |
-3.06 |
| 7 |
Tomita, Saki (12)
|
CTBULL |
1:29.12 |
1:24.32 |
-4.80 |
| 8 |
Beach, Emmy (12)
|
CTARAC |
1:27.60 |
1:28.21 |
0.61 |
| 9 |
Macintyre, Mei (11)
|
CTWYW |
1:29.80 |
1:28.22 |
-1.58 |
| 10 |
Atwood, Katie (11)
|
CTWAC |
1:27.78 |
1:28.48 |
0.70 |
| 11 |
Fredericks, Ravenna L (12)
|
CTSOCO |
1:27.91 |
1:29.58 |
1.67 |
| 12 |
Kreuzer, Maya (11)
|
CTWYW |
1:27.06 |
1:30.13 |
3.07 |
| 13 |
Steinhaus, Adeline (12)
|
CTCAC |
1:26.78 |
1:31.15 |
4.37 |
| 14 |
Cunningham, Olivia (11)
|
CTNMEG |
1:35.30 |
1:32.95 |
-2.35 |
| 15 |
Asim, Zara (11)
|
CTNMEG |
1:36.87 |
1:33.57 |
-3.30 |
| 16 |
Acquarulo-Savastano, Kylie (12)
|
CTSYS |
1:37.24 |
1:36.21 |
-1.03 |
|
McDermott, Lucy (12)
|
CTWAC |
1:33.60 |
NS |
- |