| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Deraco, Kylie E (11)
|
MADSC |
1:23.20 |
1:21.14 |
-2.06 |
| 2 |
Clow, Jalyn R (11)
|
MAMARA |
1:24.68 |
1:21.68 |
-3.00 |
| 3 |
Parsons, Kierra (12)
|
MADSC |
1:26.47 |
1:23.63 |
-2.84 |
| 4 |
Vitko, Sophia A (11)
|
MADSC |
1:25.04 |
1:26.86 |
1.82 |
| 5 |
Horner, Catherine (12)
|
MAMARA |
1:31.14 |
1:29.31 |
-1.83 |
| 6 |
Horner, Elizabeth M (11)
|
MAMARA |
1:31.05 |
1:29.75 |
-1.30 |
| 7 |
McCormick, Kayla M (12)
|
MAMARA |
1:34.49 |
1:30.64 |
-3.85 |
| 8 |
May, Carli E (11)
|
MAMARA |
1:33.80 |
1:30.81 |
-2.99 |
| 9 |
Shumaker, Olivia E (11)
|
MADSC |
1:39.24 |
1:32.95 |
-6.29 |
| 10 |
Wagner, Lexi H (12)
|
MAMARA |
|
1:34.23 |
- |
| 11 |
Britigan, Mackenzie P (12)
|
MAMARA |
1:33.96 |
1:35.24 |
1.28 |
| 12 |
Britigan, Taryn E (11)
|
MAMARA |
1:42.59 |
1:38.14 |
-4.45 |
| 13 |
Zodet, Autumn E (12)
|
MADSC |
1:44.00 |
1:39.95 |
-4.05 |
| 14 |
Feliciano, Blancamarie (12)
|
MADSC |
|
1:40.45 |
- |
| 15 |
Gerhardt, Ryan L (11)
|
MADSC |
|
1:40.92 |
- |
| 16 |
Burkholder, Jillian P (12)
|
MADSC |
|
1:41.16 |
- |
| 17 |
Zeidler, Julia B (12)
|
MADSC |
|
1:44.71 |
- |
| 18 |
Roth, Amanda R (11)
|
MAMARA |
1:52.63 |
1:48.95 |
-3.68 |
|
Steele, Allison H (12)
|
MAMARA |
1:35.17 |
DQ |
- |
|
Collier, Sophia R (11)
|
MADSC |
1:41.23 |
DQ |
- |