| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kuzicki, Isabella R (8)
|
MRAGMV |
21.10 |
19.29 |
-1.81 |
| 2 |
Phillips, Scarlett M (8)
|
MRAGMV |
23.07 |
21.73 |
-1.34 |
| 3 |
Wargo, Natalie R (7)
|
MRAGMV |
25.77 |
21.79 |
-3.98 |
| 4 |
Kattner, Sofia (8)
|
NJSCY |
21.53 |
21.87 |
0.34 |
| 5 |
Lamonica, Sofia (8)
|
NJSCY |
23.48 |
22.61 |
-0.87 |
| 6 |
Midgley, Brianna G (7)
|
MRHVD |
24.83 |
23.23 |
-1.60 |
| 7 |
Matyushina, Daria R (7)
|
MRDVWM |
24.35 |
23.44 |
-0.91 |
| 8 |
Kuzicki, Kendra J (7)
|
MRAGMV |
26.01 |
23.94 |
-2.07 |
| 9 |
Ramos, Chantal (8)
|
MRYBAR |
27.12 |
24.42 |
-2.70 |
| 10 |
Touijar, Zineb (7)
|
MRMHHW |
|
24.87 |
- |
| 11 |
McAvinue, Kylie R (6)
|
MRYBAR |
23.47 |
24.89 |
1.42 |
| 12 |
Bangali, Alexis N (6)
|
MRRA |
24.18 |
24.94 |
0.76 |
| 13 |
Boehm, Brielle J (8)
|
MRNDAC |
28.81 |
25.04 |
-3.77 |
| 14 |
Nolan, Charlene E (7)
|
MRAGMV |
27.49 |
25.57 |
-1.92 |
| 15 |
Reid, Camille S (7)
|
ADHAWK |
33.98 |
26.05 |
-7.93 |
| 16 |
Figueroa, Ximena (6)
|
MRMHHW |
|
26.07 |
- |
| 17 |
Martinez Santos, Meyali (8)
|
MRMHHW |
|
26.42 |
- |
| 18 |
Carrigan, Kaylee (7)
|
MRRA |
45.00 |
26.54 |
-18.46 |
| 19 |
Fine, Una M (8)
|
ADHAWK |
28.87 |
26.94 |
-1.93 |
| 20 |
Louis-Jeune, Avery L (7)
|
MRRA |
1:00.00 |
26.96 |
-33.04 |
| 21 |
Cabrera-Zavala, Allison (7)
|
MRMHHW |
30.25 |
27.63 |
-2.62 |
| 22 |
Reyes, Marisol G (8)
|
MRNDAC |
30.35 |
28.02 |
-2.33 |
| 23 |
Gregersen, Lauren E (6)
|
MRRA |
35.41 |
29.63 |
-5.78 |
| 24 |
Kraft, Braeyelle M (6)
|
MRNDAC |
|
31.05 |
- |
| 25 |
Vybihal, Anna C (5)
|
MRAGMV |
41.23 |
32.27 |
-8.96 |
| 26 |
Xin, Violet Z (6)
|
MRAGMV |
44.89 |
39.54 |
-5.35 |
|
Robinson, Aryana A (7)
|
MRMHHW |
|
NS |
- |