| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kutuzov, Katerina A (12)
|
NJSCAR |
1:00.45 |
59.53 |
-0.92 |
| 2 |
Williams, Morgan R (11)
|
NJSCAR |
1:00.51 |
1:01.33 |
0.82 |
| 3 |
McBoyle, Paige K (11)
|
NJSCAR |
1:03.86 |
1:05.36 |
1.50 |
| 4 |
Kim, Sadie C (12)
|
NJCAT |
1:12.75 |
1:08.52 |
-4.23 |
| 5 |
Mills, Sydney (12)
|
NJJG |
1:08.86 |
1:09.86 |
1.00 |
| 6 |
Rajkumar, Anjali (12)
|
NJSCAR |
1:13.08 |
1:10.03 |
-3.05 |
| 7 |
Driever, Lindsay S (11)
|
NJCAT |
1:08.09 |
1:11.63 |
3.54 |
| 8 |
Kutsup, Gabrielle A (11)
|
NJCAT |
1:11.67 |
1:12.07 |
0.40 |
| 9 |
McLean, Erin P (12)
|
NJJG |
1:14.07 |
1:13.00 |
-1.07 |
| 10 |
Masella, Isabella R (12)
|
NJCAT |
1:14.31 |
1:13.74 |
-0.57 |
| 11 |
Drogin, Dina S (11)
|
NJCAT |
1:15.01 |
1:13.78 |
-1.23 |
| 12 |
Ordower, Sadie H (12)
|
NJSCAR |
1:13.43 |
1:14.72 |
1.29 |
| 13 |
Thorngren, Avrianny E (12)
|
NJCAT |
1:11.29 |
1:14.80 |
3.51 |
| 14 |
Reynolds, Emerson L (11)
|
NJCAT |
1:15.49 |
1:16.25 |
0.76 |
| 15 |
Pollack, Ruby H (12)
|
NJSCAR |
1:16.47 |
1:17.42 |
0.95 |
| 16 |
Manzo, Mia R (11)
|
NJCAT |
1:21.44 |
1:18.83 |
-2.61 |
| 17 |
Morreale, Mia E (11)
|
NJCAT |
1:19.21 |
1:19.35 |
0.14 |
| 18 |
Kramer, Olivia S (12)
|
NJSCAR |
1:38.32 |
1:20.74 |
-17.58 |
| 19 |
Karthikeyan, Shivani (11)
|
NJSCAR |
1:54.79 |
1:55.86 |
1.07 |
|
Goldberg, Yana P (11)
|
NJSCAR |
1:48.25 |
DQ |
- |