| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Huggins, Natalie V (9)
|
MANLAC |
1:46.64 |
1:34.50 |
-12.14 |
| 2 |
Tewksbury, Victoria E (9)
|
MAPAAC |
1:44.72 |
1:38.07 |
-6.65 |
| 3 |
Tsarouhis, Paulina M (9)
|
MAPAAC |
1:58.38 |
1:39.38 |
-19.00 |
| 4 |
Jones, Madeleine H (9)
|
MAWAC |
1:51.83 |
1:43.21 |
-8.62 |
| 5 |
Burroughs, Isabel D (9)
|
MAWAC |
1:46.08 |
1:43.48 |
-2.60 |
| 6 |
Parrish, Autumn N (9)
|
MAKA |
1:54.33 |
1:43.50 |
-10.83 |
| 7 |
Bradley, Lillie M (9)
|
MAMAKO |
1:48.73 |
1:43.72 |
-5.01 |
| 8 |
Soehnlen, Alyssa D (9)
|
MAPAAC |
1:47.83 |
1:44.56 |
-3.27 |
| 9 |
Roberts, Lillian M (9)
|
MAACAC |
1:49.06 |
1:44.63 |
-4.43 |
| 10 |
Richards, Adrina (9)
|
MADST |
1:48.89 |
1:46.06 |
-2.83 |
| 11 |
McAneny-Droz, Elena G (9)
|
MADST |
1:48.09 |
1:48.61 |
0.52 |
| 12 |
Svetz, Maria T (9)
|
MAPAAC |
1:46.22 |
1:52.35 |
6.13 |
| 13 |
Nnenkwo, Lia I (9)
|
MAPAAC |
2:00.21 |
1:57.75 |
-2.46 |