| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DeCasseres, Brianna O (8)
|
MRWEST |
38.03 |
38.95 |
0.92 |
| 2 |
Biehler, Penelope (8)
|
NJSCY |
43.39 |
44.51 |
1.12 |
| 3 |
Broccoli, Luccianna G (8)
|
MREAST |
54.42 |
46.88 |
-7.54 |
| 4 |
Weinstein, Sophie J (7)
|
MRWEST |
47.91 |
47.06 |
-0.85 |
| 5 |
Kattner, Sofia (8)
|
NJSCY |
49.09 |
47.24 |
-1.85 |
| 6 |
Lindberg, Campbell R (8)
|
MRJCCT |
47.75 |
47.86 |
0.11 |
| 7 |
Nguyen, Celie E (8)
|
MRJCCT |
46.80 |
48.16 |
1.36 |
| 8 |
Napoli, Brianna R (8)
|
MRSMC |
52.78 |
50.44 |
-2.34 |
| 9 |
O'Keefe, Brynne M (8)
|
MRGAEL |
50.51 |
51.27 |
0.76 |
| 10 |
Gadre, Arya S (8)
|
MRJCCT |
1:01.65 |
57.20 |
-4.45 |
| 11 |
Martinez Santos, Meyali (8)
|
MRMHHW |
55.08 |
57.52 |
2.44 |
| 12 |
Hughes, Kelly C (6)
|
MRPAC |
|
57.83 |
- |
| 13 |
Cabrera-Zavala, Allison (7)
|
MRMHHW |
1:00.81 |
59.44 |
-1.37 |
| 14 |
Convery, Amelia R (7)
|
MRGAEL |
1:00.34 |
1:01.20 |
0.86 |
| 15 |
Skolnik-Weil, Estella R (8)
|
MRJCCT |
|
1:02.57 |
- |
| 16 |
Koh, Vivian A (6)
|
MRPAC |
1:04.14 |
1:05.87 |
1.73 |
| 17 |
Galimi, Grace K (6)
|
MRWEST |
1:02.21 |
1:06.59 |
4.38 |
| 18 |
Killinger, Anna T (7)
|
MRJCCT |
|
1:12.26 |
- |
| 19 |
Bilge, Ayla S (8)
|
MRPAC |
|
1:21.11 |
- |
|
O'Donnell, Alice C (7)
|
MRBKR |
1:05.43 |
DQ |
- |