| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Meza, Rivkah (9)
|
NTTFA |
1:44.57 |
1:30.61 |
-13.96 |
| 2 |
Arthur, Addison B (9)
|
NTTFA |
1:38.73 |
1:37.33 |
-1.40 |
| 3 |
Klein, Linden A (10)
|
NTTFA |
|
1:42.36 |
- |
| 4 |
Goodwin, Genevieve N (10)
|
NTTFA |
1:46.02 |
1:44.05 |
-1.97 |
| 5 |
Salum, Hannah P (10)
|
NTTFA |
1:51.06 |
1:45.57 |
-5.49 |
| 6 |
Meza Moreno, Asiel A (10)
|
NTTFA |
1:58.77 |
1:46.42 |
-12.35 |
| 7 |
Cook, Molly K (10)
|
NTTFA |
|
1:48.89 |
- |
| 8 |
Daoust, Anna M (10)
|
NTTFA |
1:50.21 |
1:49.30 |
-0.91 |
| 9 |
Huang, Felicia Y (10)
|
NTTFA |
|
1:54.67 |
- |
| 10 |
Allen, Reagan A (10)
|
NTTFA |
2:18.50 |
1:58.06 |
-20.44 |
| 11 |
Ludick, Jemma C (9)
|
NTTFA |
2:11.64 |
1:58.19 |
-13.45 |
| 12 |
Smith, Katherine M (8)
|
NTTFA |
|
2:11.55 |
- |
|
Heldt, Bailey G (9)
|
NTTFA |
|
DQ |
- |
|
Kerkman, Jayne A (10)
|
NTTFA |
1:46.69 |
DQ |
- |