| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kazmark, Raelyn J (12)
|
NIVICT |
1:26.36 |
1:25.89 |
-0.47 |
| 2 |
Keyes, Angelina T (12)
|
NIGRSC |
1:35.23 |
1:33.45 |
-1.78 |
| 3 |
Bouwens, Emma L (11)
|
NIHAST |
1:31.77 |
1:33.84 |
2.07 |
| 4 |
Zerger, Belah (12)
|
NIGRSC |
1:37.95 |
1:36.80 |
-1.15 |
| 5 |
Kazmark, Olivia N (11)
|
NIVICT |
1:45.13 |
1:37.12 |
-8.01 |
| 6 |
Werner, Riley K (12)
|
NIVICT |
1:43.70 |
1:46.57 |
2.87 |
| 7 |
Osborne, Samantha R (12)
|
NIGRSC |
1:57.94 |
1:48.26 |
-9.68 |
| 8 |
Cady, Makenna N (11)
|
NIWEBS |
|
1:59.58 |
- |
| 9 |
Stonehouse, Sierra L (12)
|
NIGRSC |
2:08.58 |
2:00.63 |
-7.95 |
|
Bartholomay, Meghan E (12)
|
NIGCOM |
1:29.63 |
NS |
- |
|
Dibble, Peyton A (11)
|
NIWEBS |
2:12.41 |
NS |
- |
|
Janssen, Kayla L (11)
|
NIWEBS |
|
NS |
- |