| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kregel, Marina (12)
|
MRNDAC |
34.38 |
33.50 |
-0.88 |
| 2 |
Santora, Sofia E (12)
|
MRMWDA |
34.83 |
33.76 |
-1.07 |
| 3 |
Burgarelli, Carmen A (12)
|
MRNBS |
37.68 |
38.66 |
0.98 |
| 4 |
Kick, Isabel S (12)
|
MRMWDA |
34.99 |
38.86 |
3.87 |
| 5 |
Bubel, Nora E (12)
|
MRNDAC |
39.98 |
38.98 |
-1.00 |
| 6 |
Metz, Nadia M (11)
|
MRMWDA |
53.00 |
39.38 |
-13.62 |
| 7 |
Lozza, Liliana M (12)
|
MRWSSC |
43.90 |
39.43 |
-4.47 |
| 8 |
Ramos, Aliza D (11)
|
MRRFAC |
39.00 |
39.48 |
0.48 |
| 9 |
Soperanez, Isabel (12)
|
MRMWDA |
37.06 |
40.56 |
3.50 |
| 10 |
Albanese, Keira K (11)
|
MRNYSA |
|
41.98 |
- |
| 11 |
Muir-Gardner, Nezreen C (11)
|
MRYBAR |
43.48 |
42.23 |
-1.25 |
| 12 |
Morales, Addisyn R (11)
|
MRNBS |
43.39 |
42.48 |
-0.91 |
| 13 |
Dwek, Sally E (12)
|
MRSSL |
50.69 |
42.51 |
-8.18 |
| 14 |
Dwyer, Chloe L (11)
|
MRWSSC |
50.06 |
43.02 |
-7.04 |
| 15 |
Crow, Audrey L (12)
|
MRPATS |
|
43.85 |
- |
| 16 |
Piscitella, Lena E (11)
|
MRNBS |
44.44 |
44.04 |
-0.40 |
| 17 |
Hynes, Roisin I (12)
|
MRHVD |
43.48 |
44.07 |
0.59 |
| 18 |
Smith, Karli E (12)
|
MRNBS |
44.17 |
44.25 |
0.08 |
| 19 |
Hicks, Juliana M (12)
|
MRNBS |
47.13 |
44.45 |
-2.68 |
| 20 |
Cruz, Sophia Louise N (11)
|
MRMWDA |
44.99 |
44.47 |
-0.52 |
| 21 |
Glancey, Madeline A (11)
|
MRRFAC |
49.41 |
45.18 |
-4.23 |
| 22 |
McMillen, Violet M (12)
|
MRNDAC |
48.82 |
45.93 |
-2.89 |
| 23 |
Bardfield, Sadie M (12)
|
MRNDAC |
51.97 |
47.42 |
-4.55 |
| 24 |
Hart, Ashlee T (11)
|
MRSSL |
45.23 |
49.03 |
3.80 |
| 25 |
Welsh, Mia (11)
|
MRWSSC |
56.53 |
50.40 |
-6.13 |
| 26 |
Wood, Giavonna (12)
|
MRYBAR |
49.45 |
50.72 |
1.27 |