| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reyna, Alexa (12)
|
MRWEST |
34.25 |
32.34 |
-1.91 |
| 2 |
Pfeiffer, Alexandra T (12)
|
MRWEST |
33.94 |
33.41 |
-0.53 |
| 3 |
Mustacciuolo, Ava (12)
|
NJLIFE |
34.41 |
33.43 |
-0.98 |
| 4 |
Byrne, Kelly P (12)
|
MRWEST |
33.99 |
33.50 |
-0.49 |
| 5 |
Ebanks, Madison (11)
|
MRTRI |
1:01.08 |
35.22 |
-25.86 |
| 6 |
Weinstein, Claire J (11)
|
MRWEST |
37.14 |
35.24 |
-1.90 |
| 7 |
Bondikov, Sophia E (11)
|
MRWEST |
36.55 |
35.59 |
-0.96 |
| 8 |
Anderson, Kate E (12)
|
MRWEST |
35.75 |
35.74 |
-0.01 |
| 9 |
Vincente, Julia (11)
|
MRTRI |
36.44 |
35.94 |
-0.50 |
| 10 |
Suzuki, Mako (12)
|
MRYMID |
37.78 |
37.10 |
-0.68 |
| 11 |
Chapman, Linnea (12)
|
MRTRI |
45.00 |
37.69 |
-7.31 |
| 12 |
Skoglund, Kyra P (12)
|
MRSSL |
41.50 |
38.05 |
-3.45 |
| 13 |
Calvin, Chelsea (12)
|
MRSSL |
49.17 |
38.39 |
-10.78 |
| 14 |
Ketron, Emily A (11)
|
MREAST |
41.00 |
38.93 |
-2.07 |
| 15 |
Chung, Zoe (11)
|
MRWEST |
42.00 |
39.35 |
-2.65 |
| 16 |
Benefield, Madison M (11)
|
NJLIFE |
44.33 |
40.10 |
-4.23 |
| 17 |
Liu, Sara (11)
|
NJLIFE |
40.33 |
40.30 |
-0.03 |
| 18 |
Euyoque, Nicole A (11)
|
MRWEST |
40.58 |
41.16 |
0.58 |
| 19 |
Correa, Olivia (11)
|
MRTRI |
45.24 |
41.25 |
-3.99 |
| 20 |
Milstein, Jillian E (11)
|
MRPAC |
41.84 |
42.59 |
0.75 |
| 21 |
Kempf, Jane M (12)
|
MRSSL |
55.61 |
45.64 |
-9.97 |
| 22 |
Hibbert, Laura (11)
|
MRSS |
40.94 |
46.45 |
5.51 |
| 23 |
O'Sullivan, Niamh I (12)
|
NJLIFE |
47.94 |
47.02 |
-0.92 |
| 24 |
Iacobazzi, Michela (11)
|
MREAST |
47.21 |
47.66 |
0.45 |
| 25 |
LaCorte, Rachel D (12)
|
MRSSL |
|
47.68 |
- |
| 26 |
Sarier-Smith, Hannah F (11)
|
MRPAC |
|
47.75 |
- |
| 27 |
Romanov, Victoria B (12)
|
MRPAC |
57.94 |
48.87 |
-9.07 |
| 28 |
Welby, Natalie B (11)
|
MRSSL |
|
55.04 |
- |
| 29 |
Hyman, Sarah E (12)
|
MRSSL |
|
59.39 |
- |
| 30 |
Milton, Sophia (12)
|
MRTRI |
|
1:00.15 |
- |
|
Halligan, Caitlyn (12)
|
MRTRI |
1:00.00 |
NS |
- |
|
Bediner, Tiffany (11)
|
MRTRI |
57.97 |
NS |
- |