| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brady, Julia M (10)
|
MAGRA |
1:29.21 |
1:19.39 |
-9.82 |
| 2 |
Weidner, Hope E (10)
|
MASOUD |
1:23.52 |
1:21.77 |
-1.75 |
| 3 |
Wegner, Abigail (10)
|
MATRA |
1:26.10 |
1:24.30 |
-1.80 |
| 4 |
Byerley, Adalyn (10)
|
MACAA |
1:37.26 |
1:25.03 |
-12.23 |
| 5 |
Cotterall, Cara S (10)
|
MAACAC |
1:29.76 |
1:27.19 |
-2.57 |
| 6 |
Barnett, Emily R (10)
|
MADST |
1:31.17 |
1:30.81 |
-0.36 |
| 7 |
Steinkirchner, Kaitlin P (10)
|
MACYA |
1:34.56 |
1:31.28 |
-3.28 |
| 8 |
Teleo, Anysha T (10)
|
MASAC |
1:33.74 |
1:33.48 |
-0.26 |
| 9 |
Coakley, Sloane V (10)
|
MANLAC |
1:33.23 |
1:34.42 |
1.19 |
| 10 |
Kulon, Matylda N (10)
|
MADST |
1:38.24 |
1:36.61 |
-1.63 |
| 11 |
De, Deveshee (10)
|
MAMSA |
1:48.10 |
1:40.29 |
-7.81 |
| 12 |
Stefanelli, Isabella L (10)
|
MAUN-0 |
1:42.39 |
1:43.41 |
1.02 |
| 13 |
Morrissey, Gabriella M (10)
|
MAJW |
1:49.55 |
1:54.95 |
5.40 |