| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kuteras, Victoria (12)
|
MAPFY |
30.27 |
29.90 |
-0.37 |
| 1 |
Spengler, Kyla S (12)
|
MABLUE |
31.75 |
31.89 |
0.14 |
| 1 |
Colangelo, Kayanna E (12)
|
MAKIDS |
34.93 |
35.92 |
0.99 |
| 2 |
Gasgonia, Marina (12)
|
MAPFY |
29.85 |
30.72 |
0.87 |
| 2 |
Summers, Lauren E (12)
|
MABLUE |
36.42 |
37.04 |
0.62 |
| 3 |
Exil, Kayla (11)
|
MAPFY |
40.57 |
37.29 |
-3.28 |
| 4 |
Murphy, Ciara J (12)
|
MAKIDS |
39.51 |
37.31 |
-2.20 |
| 5 |
Cielecki, Jessica (11)
|
MATOPS |
36.55 |
37.69 |
1.14 |
| 6 |
Pechulis, Emelia C (12)
|
MAEMAC |
38.01 |
38.16 |
0.15 |
| 7 |
Kateusz, Marie D (12)
|
MATOPS |
48.14 |
39.38 |
-8.76 |
| 8 |
Major, Abigail L (11)
|
MABLUE |
38.54 |
39.91 |
1.37 |
| 9 |
Newhard, Kate E (11)
|
MAEMAC |
37.75 |
39.96 |
2.21 |
| 10 |
Dewalt, Peyton G (11)
|
MABLUE |
|
41.39 |
- |
| 11 |
Karalius, Nadia L (11)
|
MATOPS |
45.10 |
42.20 |
-2.90 |
| 12 |
Kofroth, Priscilla J (12)
|
MAEMAC |
40.14 |
42.46 |
2.32 |
|
Pappentick, Addison K (12)
|
MAEMAC |
37.25 |
40.01 |
2.76 |
|
Kachala, Sienna R (12)
|
MABLUE |
37.32 |
NS |
- |