| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cywinski, Anna C (9)
|
NIVICT |
1:23.58 |
1:21.52 |
-2.06 |
| 2 |
Strittmatter, Amelia C (10)
|
NISTAR |
1:31.15 |
1:35.92 |
4.77 |
| 3 |
Wamsley, Sarah E (10)
|
NIVELO |
1:33.56 |
1:36.27 |
2.71 |
| 4 |
Anderson, Madden (10)
|
NIVELO |
1:46.97 |
1:36.71 |
-10.26 |
| 5 |
Golden, Lauren B (9)
|
NIBAAC |
1:39.12 |
1:38.85 |
-0.27 |
| 6 |
Amer, Sarah F (9)
|
NIVELO |
1:47.07 |
1:44.20 |
-2.87 |
| 7 |
Morey, Celia R (10)
|
NIBAAC |
1:48.34 |
1:45.35 |
-2.99 |
| 8 |
Umansky, Isabella C (10)
|
NIBAAC |
1:51.19 |
1:45.58 |
-5.61 |
| 9 |
Rasmusson, Henrietta E (9)
|
NICLSC |
2:01.20 |
1:51.59 |
-9.61 |
| 10 |
Bogunovic, Leonora (9)
|
NIVELO |
2:10.47 |
1:58.07 |
-12.40 |
| 11 |
Hesch, Addison L (10)
|
NITTSC |
|
1:59.06 |
- |
| 12 |
Sellan, Sophia K (10)
|
NITTAC |
2:01.28 |
2:01.27 |
-0.01 |
| 13 |
Winker, Delilah M (10)
|
NITTSC |
|
2:08.18 |
- |
| 14 |
Urbanek, Addison E (10)
|
NICLSC |
|
2:18.47 |
- |
| 15 |
Wands, Lucille M (10)
|
NIVELO |
2:19.27 |
2:26.44 |
7.17 |
|
Yandricha, Elizabeth R (9)
|
NITTAC |
2:08.65 |
DQ |
- |
|
Attuwaybi, Eman (9)
|
NIVELO |
2:39.90 |
DQ |
- |
|
Schmitt, Kimberly R (9)
|
NITTSC |
|
NS |
- |
|
Arcadi, Kayla A (10)
|
NIVELO |
2:30.26 |
NS |
- |
|
Przybysz, Tara (10)
|
NIBAAC |
|
NS |
- |