| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lehman, Alyce E (9)
|
MAJW |
1:23.41 |
1:17.74 |
-5.67 |
| 2 |
Hickey, Lillian G (10)
|
MATRI |
1:27.93 |
1:21.36 |
-6.57 |
| 3 |
Campbell, Harbor M (9)
|
MADCAA |
1:23.26 |
1:22.05 |
-1.21 |
| 4 |
Fan, Brianna Z (10)
|
MAMSA |
1:23.84 |
1:23.19 |
-0.65 |
| 5 |
Cortes, Erin B (10)
|
MAJW |
1:29.91 |
1:23.51 |
-6.40 |
| 6 |
Messmer, Gabriella B (10)
|
MAGSA |
1:31.78 |
1:24.66 |
-7.12 |
| 7 |
Gounder, Kavya R (10)
|
MAGSA |
1:43.82 |
1:31.28 |
-12.54 |
| 8 |
Wang, Mira (10)
|
MAJW |
1:40.10 |
1:31.77 |
-8.33 |
| 9 |
Kiess, Andie N (8)
|
MADST |
1:38.34 |
1:33.07 |
-5.27 |
| 10 |
Hayes, Abby (9)
|
MANSC |
1:36.51 |
1:34.87 |
-1.64 |
| 11 |
Cosello, Nina E (9)
|
MAJW |
1:40.05 |
1:35.09 |
-4.96 |
| 12 |
St-Laurent, Alexandra A (10)
|
MACAA |
1:39.52 |
1:36.89 |
-2.63 |
| 13 |
Rodgers, Ava L (9)
|
MADST |
1:43.58 |
1:37.32 |
-6.26 |
| 14 |
Kiess, Kylee E (10)
|
MADST |
1:39.75 |
1:38.87 |
-0.88 |
| 15 |
Jaskiewicz, Kaitlyn (9)
|
MANSC |
1:45.45 |
1:40.00 |
-5.45 |
| 16 |
Nordberg, Kaitlyn G (8)
|
MAWWC |
1:41.43 |
1:47.19 |
5.76 |
|
Neuwirth, Lily S (9)
|
MABSC |
1:33.39 |
NS |
- |
|
Patel, Maahishee M (10)
|
MAVINY |
1:44.34 |
NS |
- |