| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Frenkel, Lea (16)
|
MRCFJV |
30.05 |
30.90 |
0.85 |
| 2 |
LePique, Maya F (14)
|
MRRED |
30.30 |
31.30 |
1.00 |
| 3 |
Forrest, Jasmine (15)
|
MRSWAG |
|
31.81 |
- |
| 4 |
Leal, Nancy (14)
|
MRRED |
31.68 |
32.04 |
0.36 |
| 5 |
MacDonald, Kate (13)
|
MRCFJV |
32.24 |
32.48 |
0.24 |
| 6 |
Wong, Kristen A (13)
|
MRAPEX |
33.45 |
33.35 |
-0.10 |
| 7 |
Dazycki, Karolina (13)
|
MRNCAC |
39.01 |
33.85 |
-5.16 |
| 8 |
Lastras-Castrejon, Daniela (14)
|
MRCFJV |
40.58 |
34.88 |
-5.70 |
| 9 |
Mulakandov, Raquel (13)
|
MRUN |
34.00 |
35.10 |
1.10 |
| 10 |
Marcotullio, Isabella X (13)
|
MRRED |
35.44 |
35.22 |
-0.22 |
| 11 |
Kelly, Katie (13)
|
MRCFJV |
35.47 |
35.33 |
-0.14 |
| 12 |
Economakos, Christina * (14)
|
MRHS |
35.00 |
36.04 |
1.04 |
| 13 |
Economakos, Stavroula (16)
|
MRHS |
36.00 |
37.45 |
1.45 |
| 14 |
Rimsky, Sophia (14)
|
MRCENT |
|
39.43 |
- |
| 15 |
Dawson, Athena (16)
|
MRNFS |
40.38 |
40.04 |
-0.34 |
| 16 |
Sze, Gabriela A (13)
|
MRGATE |
41.29 |
40.40 |
-0.89 |
| 17 |
Radick, Susannah (14)
|
MRCFB |
45.25 |
40.99 |
-4.26 |
| 18 |
Moreno, Ashley (13)
|
MRAPEX |
46.06 |
41.88 |
-4.18 |
| 19 |
Principe, Jesse (13)
|
MRBKR |
49.32 |
43.98 |
-5.34 |
| 20 |
Moore, Alana H (13)
|
MRAPEX |
47.92 |
45.97 |
-1.95 |
|
Akil, Fatine (13)
|
MRNCAC |
35.20 |
NS |
- |
|
Rodriguez, Sophia M (17)
|
MRRED |
42.35 |
NS |
- |