| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Derivaux, Lillian E (12)
|
MAJW |
32.49 |
30.24 |
-2.25 |
| 1 |
Finnegan, Meghan M (11)
|
MAJW |
34.03 |
32.20 |
-1.83 |
| 1 |
Teng, Sarah (12)
|
MAJW |
36.98 |
34.40 |
-2.58 |
| 2 |
Wright, Amelia E (11)
|
MAJW |
29.83 |
30.66 |
0.83 |
| 2 |
Adams, Heather E (12)
|
MAJW |
33.93 |
33.36 |
-0.57 |
| 2 |
Merch, Angela M (12)
|
MAJW |
36.94 |
34.90 |
-2.04 |
| 3 |
Skelly, Katharine A (12)
|
MAJW |
30.72 |
30.67 |
-0.05 |
| 3 |
Kerner, Erica J (11)
|
MAJW |
35.37 |
34.07 |
-1.30 |
| 3 |
Bellington, Kylie D (12)
|
MAJW |
36.34 |
35.29 |
-1.05 |
| 4 |
Waggoner, Madeline M (12)
|
MAJW |
30.77 |
30.83 |
0.06 |
| 4 |
Gagnon, Katarina A (12)
|
MAJW |
34.31 |
34.60 |
0.29 |
| 4 |
Albuquerque, Alicia M (11)
|
MAJW |
36.30 |
35.37 |
-0.93 |
| 5 |
Babici, Briana M (12)
|
MAJW |
31.62 |
31.53 |
-0.09 |
| 5 |
Dimter, Emma L (11)
|
MAJW |
34.24 |
35.49 |
1.25 |
| 5 |
Behm, Emma J (11)
|
MAJW |
36.94 |
35.70 |
-1.24 |
| 6 |
Kaczorowski, Gabriella A (12)
|
MAJW |
31.54 |
31.88 |
0.34 |
| 6 |
Fernandes, Catherine A (12)
|
MAJW |
38.55 |
36.35 |
-2.20 |
| 6 |
Willard, Campbell L (11)
|
MAJW |
35.66 |
36.51 |
0.85 |
| 7 |
Beggs, Christina C (11)
|
MAJW |
38.17 |
37.12 |
-1.05 |
| 8 |
Bocaj, Julia A (12)
|
MAJW |
38.69 |
37.13 |
-1.56 |
| 9 |
Neely, Abigail S (11)
|
MAJW |
39.29 |
37.30 |
-1.99 |
| 10 |
Magnotta, Erin D (11)
|
NJSDSC |
39.47 |
37.35 |
-2.12 |
| 11 |
Neely, Madaline R (12)
|
MAJW |
40.08 |
37.36 |
-2.72 |
| 12 |
Smith, Megan C (11)
|
MANRG |
39.06 |
37.95 |
-1.11 |
| 12 |
Gramigna, Emily E (12)
|
MAJW |
41.24 |
37.95 |
-3.29 |
| 14 |
Green, Julia L (11)
|
MAUN-9 |
|
38.10 |
- |
| 15 |
Foley, Caroline M (12)
|
MAJW |
|
38.16 |
- |
| 16 |
Tonelli, Evangelia M (11)
|
MAJW |
41.51 |
38.82 |
-2.69 |
| 17 |
Cohen, Elizabeth R (11)
|
MAJW |
37.59 |
39.27 |
1.68 |
| 18 |
Mills, Capri (12)
|
MAJW |
39.88 |
39.47 |
-0.41 |
| 19 |
McKeon, Keira R (12)
|
MAJW |
40.74 |
39.57 |
-1.17 |
| 20 |
Vana, Natalie (12)
|
MAJW |
42.11 |
40.01 |
-2.10 |
| 21 |
Ellis, Lillian M (11)
|
MAJW |
|
40.29 |
- |
| 22 |
Borzillo, Ava M (11)
|
MAJW |
43.91 |
41.01 |
-2.90 |
| 23 |
Cha, Alexandra (11)
|
MAJW |
|
41.81 |
- |
| 24 |
Minos, Gabrielle (12)
|
MAJW |
|
42.03 |
- |
| 25 |
Faraldo, Karli M (11)
|
MAJW |
|
44.01 |
- |
| 26 |
Nguyen, Sydney (11)
|
MAJW |
|
44.39 |
- |
| 27 |
Reid, Meghan D (11)
|
NJSDSC |
|
46.19 |
- |
| 28 |
Soboleva, Elizaveta A (11)
|
MAUN1 |
|
47.39 |
- |
| 29 |
Brady, Savannah L (11)
|
NJSDSC |
|
52.02 |
- |
| 30 |
Gunning, Grace C (11)
|
NJSDSC |
|
56.72 |
- |