| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Caldwell, Hannah M (12)
|
NIVICT |
1:18.24 |
1:10.18 |
-8.06 |
| 2 |
Prezyna, Zoey (11)
|
NIVICT |
1:12.12 |
1:12.01 |
-0.11 |
| 3 |
Mintz, Vanessa M (12)
|
NICLSC |
1:14.66 |
1:13.31 |
-1.35 |
| 4 |
Geary, Kaitlyn J (12)
|
NIMERC |
1:15.53 |
1:14.85 |
-0.68 |
| 5 |
Natemeier, Amelia E (12)
|
NIVICT |
1:12.63 |
1:15.30 |
2.67 |
| 6 |
Bouwens, Emma L (12)
|
NIHAST |
1:12.76 |
1:15.35 |
2.59 |
| 7 |
Share, Elizabeth A (12)
|
NIPMSC |
1:16.48 |
1:16.75 |
0.27 |
| 8 |
Robinson, Sara C (12)
|
NISDSC |
1:20.12 |
1:20.20 |
0.08 |
| 9 |
Pierce, Marek J (12)
|
NINEWW |
1:22.56 |
1:21.01 |
-1.55 |
| 10 |
Smolinski, Evelynn J (12)
|
NIHAST |
1:36.02 |
1:26.99 |
-9.03 |
| 11 |
Onze, Emily S (12)
|
NIVICT |
1:30.57 |
1:27.21 |
-3.36 |
| 12 |
Manciocchi, Kayden M (10)
|
NIHAST |
1:34.19 |
1:31.33 |
-2.86 |
| 13 |
Geary, Maria E (10)
|
NIMERC |
1:25.17 |
1:32.48 |
7.31 |
| 14 |
Rasmusson, Henrietta E (10)
|
NICLSC |
1:38.96 |
1:33.82 |
-5.14 |
| 15 |
Stewart, Katelyn J (11)
|
NIJETS |
1:44.83 |
1:37.43 |
-7.40 |
| 16 |
Chen, Sophie Y (9)
|
NISDSC |
1:42.20 |
1:37.97 |
-4.23 |
| 17 |
Chen, Chloe Y (11)
|
NISDSC |
1:33.96 |
1:38.72 |
4.76 |
| 18 |
Rist, Olivia B (12)
|
NIHAST |
1:41.81 |
1:43.82 |
2.01 |
| 19 |
Catalano, Emilee K (10)
|
NIGRAT |
|
1:44.08 |
- |
| 20 |
Schwandt, Natalie K (11)
|
NIGRAT |
1:36.65 |
1:44.70 |
8.05 |
|
McKinney, Madison N (12)
|
NICLSC |
1:18.34 |
NS |
- |