| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Uhlin, Brina (12)
|
MADSC |
1:10.45 |
1:12.25 |
1.80 |
| 2 |
McElrath, Olivia (11)
|
MACBST |
|
1:14.23 |
- |
| 3 |
Yoder, Katelyn A (12)
|
MADSC |
1:17.81 |
1:16.99 |
-0.82 |
| 4 |
Westhafer, Elise (12)
|
MADSC |
1:17.67 |
1:20.06 |
2.39 |
| 5 |
Clow, Jalyn R (11)
|
MAMARA |
1:21.59 |
1:20.55 |
-1.04 |
| 6 |
Parsons, Kierra (12)
|
MADSC |
1:20.60 |
1:21.38 |
0.78 |
| 7 |
Zodet, Autumn E (12)
|
MADSC |
1:25.06 |
1:27.95 |
2.89 |
| 8 |
Fulmer, Bella G (9)
|
MAMARA |
1:44.49 |
1:44.78 |
0.29 |
| 9 |
Kauffman, Annalise F (11)
|
MAMARA |
|
1:44.92 |
- |
| 10 |
Repkoe, Catherine M (9)
|
MAMARA |
|
1:46.42 |
- |
| 11 |
Rankin, Alison C (12)
|
MACA |
1:58.55 |
1:51.95 |
-6.60 |
|
Wiglesworth, Katelyn F (12)
|
MAMARA |
1:22.00 |
NS |
- |