| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yushan, Rachel (12)
|
MAPVA |
1:18.08 |
1:16.35 |
-1.73 |
| 2 |
Petrov, Sofia G (12)
|
MAPVA |
1:25.14 |
1:20.15 |
-4.99 |
| 3 |
Ong, Thea (11)
|
MASJAC |
1:22.02 |
1:23.83 |
1.81 |
| 4 |
Tran, Anna (12)
|
MAPVA |
1:20.79 |
1:25.14 |
4.35 |
| 5 |
Tudge, Olivia L (11)
|
MALIFE |
1:34.25 |
1:25.26 |
-8.99 |
| 6 |
Descher, Carol Ann (12)
|
MANSC |
1:24.53 |
1:25.57 |
1.04 |
| 7 |
Fisher, Maxine B (12)
|
MASJAC |
1:30.68 |
1:27.07 |
-3.61 |
| 8 |
Albuquerque, Sylvia G (11)
|
MASJAC |
1:29.51 |
1:28.42 |
-1.09 |
| 9 |
Volm, Victoria E (12)
|
MASJAC |
1:43.52 |
1:28.43 |
-15.09 |
| 10 |
Fohring, Keira E (12)
|
MASJAC |
1:34.20 |
1:28.91 |
-5.29 |
| 11 |
Do, Kaitlynn (12)
|
MAPVA |
1:25.31 |
1:29.24 |
3.93 |
| 12 |
Dennis, Haley R (12)
|
MASJAC |
1:33.55 |
1:29.76 |
-3.79 |
| 13 |
Scott, Emma G (11)
|
MASJAC |
1:37.47 |
1:30.82 |
-6.65 |
| 14 |
Torres-Thorpe, Charlie A (11)
|
MASJAC |
1:36.63 |
1:31.08 |
-5.55 |
| 15 |
Arkan, Selen M (12)
|
MASJAC |
1:34.66 |
1:31.14 |
-3.52 |
| 16 |
Zheng, Cindy C (12)
|
MASJAC |
1:28.97 |
1:31.79 |
2.82 |
| 17 |
Kennedy, Rose E (11)
|
MAGSA |
1:36.02 |
1:32.40 |
-3.62 |
| 18 |
Royal, Megan J (11)
|
MASJAC |
1:32.36 |
1:34.92 |
2.56 |
| 19 |
Yankovitch, Natalie L (11)
|
MAPVA |
1:31.97 |
1:35.09 |
3.12 |
| 20 |
DeNucci, Francesca T (11)
|
MASJAC |
1:38.40 |
1:35.15 |
-3.25 |
| 21 |
Torrente, Kayla V (12)
|
MAUNSJ |
1:38.34 |
1:36.46 |
-1.88 |
| 22 |
Whittemore, Lillian A (11)
|
MAGSA |
1:37.98 |
1:36.60 |
-1.38 |
| 23 |
Barone, Kate M (12)
|
MASJAC |
1:38.15 |
1:36.91 |
-1.24 |
| 24 |
Sorino, Francesca R (12)
|
MAWAVE |
|
1:37.91 |
- |
| 25 |
Montuori, Ava R (11)
|
MAWAVE |
1:36.13 |
1:38.03 |
1.90 |
| 26 |
Shaw, Christina J (11)
|
MASJAC |
1:45.86 |
1:38.52 |
-7.34 |
| 27 |
Fang, Grace X (12)
|
MASJAC |
1:39.02 |
1:39.32 |
0.30 |
| 28 |
Hannan, Grace C (12)
|
MASJAC |
1:41.23 |
1:40.68 |
-0.55 |
| 29 |
Finn, Addison K (11)
|
MASJAC |
1:43.25 |
1:44.31 |
1.06 |
| 30 |
Wilkinson, Kathryn M (11)
|
MAPRSC |
1:51.26 |
1:44.82 |
-6.44 |
| 31 |
Baughman, Taryn S (12)
|
MAUN$$ |
1:43.34 |
1:45.26 |
1.92 |
| 32 |
Rodriguez-Alevedo, Ayaira N (12)
|
MANSC |
1:31.10 |
1:48.14 |
17.04 |
| 33 |
Franciotti, Katherine A (11)
|
MAWAVE |
|
1:48.62 |
- |
| 34 |
Rottkamp, Kaylee C (11)
|
MAWAVE |
|
1:48.71 |
- |
| 35 |
McDermott, Aisling R (11)
|
MAGSA |
1:51.33 |
1:51.43 |
0.10 |
| 36 |
Mehta, Norah R (11)
|
MASJAC |
1:52.64 |
1:57.18 |
4.54 |
| 37 |
Bean, Maura (11)
|
MAWWC |
|
2:04.86 |
- |
|
Tufano, Sofia A (11)
|
MASJAC |
|
NS |
- |
|
Kolodij, Brianna R (12)
|
MANSC |
1:31.28 |
NS |
- |