| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Adams, Michelle E (7)
|
ADCPP |
19.39 |
18.36 |
-1.03 |
| 2 |
Hopke, Lillian G (6)
|
ADCPP |
23.25 |
21.07 |
-2.18 |
| 3 |
Cho, Anna Y (8)
|
ADALBS |
23.19 |
21.44 |
-1.75 |
| 4 |
Stewart Fraser, Thornton R (8)
|
ADALBS |
23.13 |
21.77 |
-1.36 |
| 5 |
Salvi, Riley (8)
|
ADJJSC |
23.26 |
22.04 |
-1.22 |
| 6 |
O'Donnell, Bridgett M (8)
|
ADEELS |
26.90 |
22.55 |
-4.35 |
| 7 |
Harpootlian, Leah C (7)
|
ADCPP |
24.37 |
23.32 |
-1.05 |
| 8 |
Pacinella, Juliann F (8)
|
ADCPP |
23.56 |
24.04 |
0.48 |
| 9 |
Cao, Aimee W (8)
|
ADJJSC |
23.82 |
24.41 |
0.59 |
| 10 |
Zhang, Serena Y (7)
|
ADCPP |
26.53 |
24.88 |
-1.65 |
| 11 |
Larsen, Olivia (7)
|
ADJJSC |
27.31 |
25.28 |
-2.03 |
| 12 |
Hopke, Stella M (5)
|
ADCPP |
25.40 |
25.49 |
0.09 |
| 13 |
Bukowski, Daphne b (7)
|
ADJJSC |
28.47 |
25.55 |
-2.92 |
| 14 |
Basile, Robin J (7)
|
ADALBS |
31.22 |
25.57 |
-5.65 |
| 15 |
Yager, Myah Y (8)
|
ADCANA |
24.28 |
26.20 |
1.92 |
| 15 |
Rio, Willa K (8)
|
ADCLIN |
25.97 |
26.20 |
0.23 |
| 17 |
Zhou, Yixuan (8)
|
ADCPP |
26.10 |
26.45 |
0.35 |
| 18 |
Ruff, Mikaella K (8)
|
ADALBS |
28.66 |
26.63 |
-2.03 |
| 19 |
Huang, Grace X (8)
|
ADCPP |
26.61 |
27.03 |
0.42 |
| 20 |
Currier, Lillian G (7)
|
ADCPP |
27.32 |
27.16 |
-0.16 |
| 21 |
Miller, Isabella M (8)
|
ADCPP |
27.68 |
27.47 |
-0.21 |
| 22 |
Lu, Jessie Y (8)
|
ADALBS |
38.07 |
27.57 |
-10.50 |
| 23 |
McAllister, Riley A (7)
|
ADJJSC |
30.93 |
27.59 |
-3.34 |
| 24 |
Applebaum, Aaliyah R (8)
|
ADCANA |
28.15 |
27.93 |
-0.22 |
| 25 |
Harpootlian, Emma L (6)
|
ADCPP |
27.90 |
28.16 |
0.26 |
| 26 |
Banik, Noel Y (8)
|
ADALBS |
26.28 |
29.97 |
3.69 |
| 27 |
Iyer, Snigdha P (7)
|
ADCPP |
32.85 |
30.85 |
-2.00 |
|
Childrose, Shea M (8)
|
ADJJSC |
26.61 |
DQ |
- |
|
Krenav, Anna E (8)
|
ADEELS |
25.66 |
NS |
- |
|
Scapillato, Ella K (8)
|
ADCPP |
23.75 |
NS |
- |
|
Krantz, Alyssa A (6)
|
ADALBS |
37.68 |
NS |
- |