| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mandanas, Victoria (11)
|
NJOCY |
1:16.25 |
1:16.67 |
0.42 |
| 2 |
DeMasi, Ashlyn (12)
|
NJOCY |
1:21.96 |
1:21.72 |
-0.24 |
| 3 |
Sood, Aarya (13)
|
NJOCY |
1:19.63 |
1:23.17 |
3.54 |
| 4 |
Oravets, Emma L (10)
|
NJOCY |
1:36.56 |
1:23.57 |
-12.99 |
| 5 |
Demuth, Casey L (11)
|
NJOCY |
1:27.38 |
1:23.62 |
-3.76 |
| 6 |
Schwartz, Sonja E (12)
|
NJOCY |
1:25.65 |
1:24.00 |
-1.65 |
| 7 |
Cobian, Paula (13)
|
NJOCY |
1:32.40 |
1:25.87 |
-6.53 |
| 8 |
Terwilliger, Avabella (12)
|
NJOCY |
1:27.90 |
1:29.13 |
1.23 |
| 9 |
Demand, Maryn G (11)
|
NJOCY |
1:36.64 |
1:31.25 |
-5.39 |
| 10 |
Garbacki, Kalli G (11)
|
NJOCY |
1:44.89 |
1:37.89 |
-7.00 |
| 11 |
Mackenzie, Madelyn A (12)
|
NJOCY |
2:38.85 |
2:04.80 |
-34.05 |
|
Lombardi, Summer I (11)
|
NJOCY |
1:45.31 |
DQ |
- |