| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wolbert, Sydney R (11)
|
MAPFY |
1:10.84 |
1:10.21 |
-0.63 |
| 1 |
Spengler, Kyla S (12)
|
MABLUE |
1:17.47 |
1:11.58 |
-5.89 |
| 1 |
Elston, Ayanna G (12)
|
MATRA |
1:26.29 |
1:16.41 |
-9.88 |
| 2 |
Colangelo, Kayanna E (12)
|
MAKIDS |
1:14.04 |
1:12.43 |
-1.61 |
| 2 |
Ragab, Alexia S (12)
|
MABLUE |
1:18.31 |
1:13.31 |
-5.00 |
| 2 |
McGlynn, Shea (11)
|
MABLUE |
1:20.45 |
1:17.44 |
-3.01 |
| 3 |
Harmon, Sophia D (12)
|
MAEMAC |
1:17.13 |
1:14.02 |
-3.11 |
| 3 |
Mariucci, Gianna S (11)
|
MAUN |
1:21.98 |
1:20.91 |
-1.07 |
| 4 |
Pappentick, Addison K (12)
|
MAEMAC |
1:19.05 |
1:15.77 |
-3.28 |
| 4 |
Smith, Eve G (12)
|
MAEMAC |
1:27.24 |
1:21.42 |
-5.82 |
| 5 |
Jaskiewicz, Kaitlyn M (11)
|
MANRG |
1:28.12 |
1:23.14 |
-4.98 |
| 6 |
Sanders, Ariana P (11)
|
MABLUE |
1:30.50 |
1:24.02 |
-6.48 |
| 7 |
Weiss, Caylin J (12)
|
MAKIDS |
1:26.84 |
1:24.68 |
-2.16 |
| 8 |
Johnson, Cameron M (11)
|
MAEMAC |
1:26.08 |
1:26.16 |
0.08 |
| 9 |
Caldwell, Rebecca J (11)
|
MAUN |
1:33.24 |
1:26.46 |
-6.78 |
| 10 |
Vachino, Gianna M (12)
|
MAUN |
1:22.49 |
1:27.70 |
5.21 |
| 11 |
Millett, Anna D (12)
|
MAUN |
1:29.62 |
1:28.13 |
-1.49 |
| 12 |
Vezenov, Zoe E (11)
|
MAEMAC |
1:28.31 |
1:28.66 |
0.35 |
| 13 |
Murgia, Emily G (12)
|
MATRA |
1:51.05 |
1:29.30 |
-21.75 |
| 14 |
Schweyer, Sarah E (12)
|
MAPAAC |
1:35.12 |
1:33.11 |
-2.01 |
| 15 |
Faust, Kylie A (11)
|
MAPAAC |
|
1:46.73 |
- |
|
Elias, Priscilla C (11)
|
MAPAAC |
1:27.75 |
DQ |
- |