| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ong, Thea (10)
|
MAUNSJ |
|
1:25.41 |
- |
| 2 |
Kiesel, Addison E (10)
|
MASJAC |
2:00.97 |
1:29.49 |
-31.48 |
| 3 |
Cosello, Nina E (10)
|
MAJW |
1:20.00 |
1:32.36 |
12.36 |
| 4 |
Smallwood, Charlotte R (10)
|
MARKRY |
1:27.86 |
1:33.08 |
5.22 |
| 5 |
McKeon, Kasidy B (9)
|
MAECCC |
1:33.00 |
1:33.17 |
0.17 |
| 6 |
Jack, Olivia M (9)
|
MAJW |
1:37.13 |
1:37.90 |
0.77 |
| 7 |
Baron, Isabella M (10)
|
MAECCC |
1:42.51 |
1:41.54 |
-0.97 |
| 8 |
Merch, Laura A (10)
|
MASJAC |
|
1:43.42 |
- |
| 9 |
Weber, Greta (10)
|
MAYBCC |
1:45.09 |
1:46.21 |
1.12 |
| 10 |
Wagner, Kailey M (10)
|
MAMAR |
1:51.90 |
1:47.25 |
-4.65 |
| 11 |
Johnson, Olivia M (9)
|
MAUNUD |
|
1:49.50 |
- |
| 12 |
Jacobson, Raegan P (9)
|
MAWAVE |
|
1:50.39 |
- |
| 13 |
Brown, Charlotte L (10)
|
MAYBCC |
1:50.68 |
1:51.03 |
0.35 |
| 14 |
Schroeder, Caroline K (9)
|
MAECCC |
2:02.64 |
1:53.55 |
-9.09 |
| 15 |
Corrielus, Jayna A (10)
|
MASJAC |
|
1:54.07 |
- |
| 16 |
Bridgeford, Grace B (9)
|
MAECCC |
|
1:54.63 |
- |
| 17 |
Jacob, Emily C (9)
|
MAWAVE |
|
1:55.36 |
- |
| 18 |
Rosenbaum, Michaela H (9)
|
MASJAC |
|
1:57.63 |
- |
| 19 |
Xia, Yudiandian (9)
|
MAUNSJ |
|
2:02.89 |
- |
| 20 |
Brower, Elizabeth R (10)
|
MAWAVE |
|
2:03.18 |
- |
|
Priolo, Sophia G (9)
|
MAUNYB |
|
NS |
- |
|
Leinenbach, Lea M (9)
|
MAYBCC |
1:52.84 |
NS |
- |