| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ong, Thea (10)
|
MALIFE |
1:21.36 |
1:17.34 |
-4.02 |
| 2 |
Kiesel, Addison E (9)
|
MASJAC |
1:21.80 |
1:18.13 |
-3.67 |
| 3 |
Albuquerque, Sylvia G (10)
|
MASJAC |
1:21.96 |
1:20.55 |
-1.41 |
| 4 |
Curtis, Grace E (10)
|
MASJAC |
1:23.25 |
1:21.44 |
-1.81 |
| 5 |
Truitt, Ally E (10)
|
MANSC |
|
1:23.81 |
- |
| 6 |
Montuori, Ava R (10)
|
MAWAVE |
1:24.60 |
1:23.94 |
-0.66 |
| 7 |
Fleming, Ainsley H (10)
|
MASJAC |
1:30.34 |
1:24.89 |
-5.45 |
| 8 |
Finn, Addison K (10)
|
MAUNJW |
1:27.57 |
1:27.94 |
0.37 |
| 9 |
Cottrell, Lia J (9)
|
MASJAC |
|
1:28.31 |
- |
| 10 |
Amadie, Jenna (10)
|
MALIFE |
1:28.01 |
1:28.46 |
0.45 |
| 11 |
Dodson, Alaina M (10)
|
MAECCC |
|
1:28.56 |
- |
| 12 |
Montgomery, Talyah N (10)
|
MASJAC |
|
1:29.00 |
- |
| 13 |
Kerns, Hailey E (10)
|
MASEA |
|
1:38.23 |
- |
| 14 |
Napoli, Joanna (9)
|
MASEA |
1:51.03 |
1:39.78 |
-11.25 |
| 15 |
Overton, Madison (9)
|
MASJAC |
1:50.73 |
1:42.16 |
-8.57 |
| 16 |
Kirkby, Isabelle R (9)
|
MAUMLY |
1:47.88 |
1:43.36 |
-4.52 |
| 17 |
Schroeder, Caroline K (9)
|
MAECCC |
1:44.67 |
1:46.09 |
1.42 |
| 18 |
Rosenbaum, Michaela H (9)
|
MASJAC |
|
1:46.60 |
- |
| 19 |
Brower, Elizabeth R (10)
|
MAWAVE |
1:48.84 |
1:50.00 |
1.16 |
| 20 |
Ethiraj, Sanjita (9)
|
MAT85 |
|
1:50.29 |
- |
| 21 |
Descher, Catherine I (9)
|
MANSC |
1:51.85 |
1:52.48 |
0.63 |
| 22 |
Nunez-Ledesma, Amelie (10)
|
MANSC |
1:51.03 |
1:54.04 |
3.01 |
| 23 |
Whitten, Georgia (10)
|
MALIFE |
2:15.28 |
1:58.09 |
-17.19 |