| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Martino, Adrianna L (12)
|
NIWWSC |
1:15.01 |
1:16.31 |
1.30 |
| 2 |
Moore, Paige E (12)
|
NIUN-D |
1:22.23 |
1:22.29 |
0.06 |
| 3 |
Gioia, Abigail C (12)
|
NITTSC |
1:19.69 |
1:23.27 |
3.58 |
| 4 |
Cordle, Gracie A (12)
|
NIFALC |
1:21.44 |
1:23.71 |
2.27 |
| 5 |
Clouser, Kristiana I (12)
|
NIBCSR |
1:22.28 |
1:24.20 |
1.92 |
| 6 |
Berdysiak, Elizabeth C (11)
|
NICLSC |
1:28.78 |
1:28.95 |
0.17 |
| 7 |
Drews, Maren G (12)
|
NITTSC |
1:35.99 |
1:33.19 |
-2.80 |
| 8 |
Williams, Cierra M (11)
|
NITTSC |
1:36.61 |
1:34.94 |
-1.67 |
| 9 |
Cronk, Sophia E (12)
|
NICLSC |
1:36.39 |
1:35.27 |
-1.12 |
| 10 |
DeBoth, Tara E (12)
|
NITTSC |
|
1:36.92 |
- |
| 11 |
Brown, Haley (11)
|
NICLSC |
1:35.35 |
1:37.64 |
2.29 |
| 12 |
Reimann, Meghan R (11)
|
NISTAR |
1:45.10 |
1:38.84 |
-6.26 |
| 13 |
Hauser-Howells, Lillian K (12)
|
NITTSC |
1:41.75 |
1:42.75 |
1.00 |
| 14 |
Langlotz, Olivia M (12)
|
NICLSC |
|
1:47.74 |
- |
| 15 |
Reygers, Haleena M (11)
|
NIWWSC |
1:48.62 |
1:47.88 |
-0.74 |
| 16 |
Strong, Sonya M (12)
|
NIRAYS |
1:58.87 |
1:49.18 |
-9.69 |
| 17 |
Glahe, Elise R (11)
|
NIWWSC |
1:53.22 |
1:55.27 |
2.05 |
| 18 |
Roberts, Haley G (11)
|
NIRAYS |
|
2:20.75 |
- |
|
Moore, Kyleigh N (11)
|
NIRAYS |
2:44.29 |
DQ |
- |
|
Tothero, Katherine M (11)
|
NISTAR |
1:38.38 |
DQ |
- |