| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Griffin, Zoey O (10)
|
NICLSC |
1:07.68 |
1:05.19 |
-2.49 |
| 2 |
Murphy, Abbie (10)
|
NIVICT |
1:09.39 |
1:10.33 |
0.94 |
| 3 |
Wagner, Morgan E (9)
|
NIVICT |
|
1:14.00 |
- |
| 4 |
Hogan, Meredith G (9)
|
NIVICT |
1:13.38 |
1:14.04 |
0.66 |
| 5 |
Prezyna, Zoey (9)
|
NIVICT |
1:18.09 |
1:16.53 |
-1.56 |
| 6 |
Cafarelli, Brianna N (9)
|
NIUN-Q |
1:20.85 |
1:17.05 |
-3.80 |
| 7 |
Bouwens, Emma L (10)
|
NIHAST |
1:20.74 |
1:18.82 |
-1.92 |
| 8 |
Hersh, Erin (10)
|
NIVICT |
1:28.67 |
1:20.89 |
-7.78 |
| 9 |
Natemeier, Amelia E (10)
|
NISDSC |
1:26.62 |
1:21.96 |
-4.66 |
| 10 |
Share, Elizabeth A (10)
|
NIPMSC |
1:15.86 |
1:23.31 |
7.45 |
| 11 |
Staley, Catherine E (9)
|
NIMERC |
1:23.74 |
1:24.44 |
0.70 |
| 12 |
Crossing, Natalie E (9)
|
NIVICT |
1:26.49 |
1:25.42 |
-1.07 |
| 13 |
Geary, Kaitlyn J (10)
|
NIMERC |
1:29.63 |
1:26.04 |
-3.59 |
| 14 |
Beutner, Ella R (10)
|
NIUN-Q |
1:26.22 |
1:28.79 |
2.57 |
| 15 |
Kelley, Michaela G (10)
|
NIUN-Q |
1:27.20 |
1:30.27 |
3.07 |
| 16 |
Ashline, Grace E (10)
|
NISDSC |
1:28.01 |
1:30.43 |
2.42 |
| 17 |
Nguessamble, Tristyn D (10)
|
NISDSC |
1:37.20 |
1:33.50 |
-3.70 |
| 18 |
Kuhlkin, Elizabeth C (10)
|
NISEAS |
1:36.58 |
1:34.57 |
-2.01 |
| 19 |
Mattle, Skye M (10)
|
NISDSC |
1:52.24 |
1:40.26 |
-11.98 |
| 20 |
Rioux, Alexis E (9)
|
NIUN-Q |
|
1:40.95 |
- |
| 21 |
Pogroszewski, Frances S (9)
|
NISEAS |
|
1:44.00 |
- |
| 22 |
Thurston, Lauren A (10)
|
NIGCOM |
1:54.67 |
1:57.10 |
2.43 |
| 23 |
Beghini, Sofia A (9)
|
NIHAST |
2:13.34 |
2:10.48 |
-2.86 |