| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gula, Mackenzie M (11)
|
MRPBAC |
1:25.96 |
1:13.13 |
-12.83 |
| 2 |
Calvin, Chelsea (11)
|
MRSSL |
1:20.64 |
1:19.66 |
-0.98 |
| 3 |
Etnel, Gabrielle M (12)
|
MRWSSC |
1:12.00 |
1:22.12 |
10.12 |
| 4 |
Bryant, Jordyn M (11)
|
MRNBS |
1:22.61 |
1:23.28 |
0.67 |
| 5 |
Fogarty, Gwendolyn M (12)
|
MRWSSC |
1:21.94 |
1:23.81 |
1.87 |
| 6 |
Brown, Madison G (12)
|
MRWSSC |
1:13.00 |
1:25.68 |
12.68 |
| 7 |
Johannesen, Charlotte (11)
|
MRBBSC |
1:53.09 |
1:26.85 |
-26.24 |
| 8 |
Micheline, Jenna M (12)
|
MRSSL |
1:29.73 |
1:30.05 |
0.32 |
| 9 |
Bonnick, Zendrah O (12)
|
MRWSSC |
1:15.00 |
1:31.17 |
16.17 |
| 10 |
Fischer, Paige (11)
|
MRWSSC |
1:35.79 |
1:31.41 |
-4.38 |
| 11 |
Tamberelli, Liliana (11)
|
MRBBSC |
1:37.55 |
1:35.13 |
-2.42 |
| 12 |
Dowson, Sadie M (11)
|
MRPBAC |
1:35.15 |
1:41.41 |
6.26 |
| 13 |
Kolomer, Morgan E (12)
|
MRSSL |
|
1:48.00 |
- |
|
Glaser, Olivia K (12)
|
MRBBSC |
1:15.96 |
DQ |
- |
|
Betcher, Kamryn (12)
|
MRNBS |
|
DQ |
- |
|
Skoglund, Kyra P (11)
|
MRSSL |
1:31.34 |
NS |
- |