| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Clapp, Alice S (10)
|
NIISWM |
1:29.06 |
1:27.89 |
-1.17 |
| 2 |
Potter, Isabella (10)
|
NIGVST |
1:33.03 |
1:31.43 |
-1.60 |
| 3 |
Parsons, Sarah G (10)
|
NICORY |
1:38.52 |
1:31.68 |
-6.84 |
| 4 |
Janeski, Gabrielle M (10)
|
NIKRKN |
1:40.00 |
1:32.28 |
-7.72 |
| 5 |
Scales, Taylor A (10)
|
NICAGO |
1:41.43 |
1:33.78 |
-7.65 |
| 6 |
Cheresnowsky, Olivia K (9)
|
NIWAAC |
1:46.14 |
1:35.62 |
-10.52 |
| 7 |
Gao, Victoria G (9)
|
NIWAAC |
|
1:44.43 |
- |
| 8 |
Denlinger, Elizabeth J (9)
|
NIWAAC |
|
1:46.25 |
- |
| 9 |
Melveney, Emily R (9)
|
NIGGST |
|
1:50.14 |
- |
| 10 |
Benway, Kathleen M (9)
|
NIGGST |
1:37.22 |
1:53.73 |
16.51 |
| 11 |
Cobb, Grace C (10)
|
NIWAAC |
2:14.12 |
1:55.72 |
-18.40 |
| 12 |
Hutcheson, Rebecka L (9)
|
NIKRKN |
1:27.94 |
2:03.98 |
36.04 |
| 13 |
Liu, Erika (9)
|
NIHAWK |
2:03.51 |
2:07.97 |
4.46 |
| 14 |
Williams, Sophie C (9)
|
NIWAAC |
|
2:33.20 |
- |
|
Enke, Ellora M (10)
|
NIKVAC |
|
DQ |
- |
|
Vanderhoof, Emma J (9)
|
NIWAAC |
|
DQ |
- |