| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pathammavong, Suriyathai A (14)
|
NIVICT |
34.18 |
32.68 |
-1.50 |
| 2 |
McRae, Kathryn E (13)
|
NIVICT |
38.62 |
33.35 |
-5.27 |
| 3 |
Drews, Maren G (14)
|
NITTSC |
34.17 |
33.80 |
-0.37 |
| 4 |
Gwitt, Gretchen (14)
|
NIAMTS |
|
34.07 |
- |
| 5 |
Wands, Amelia G (13)
|
NIVELO |
33.67 |
34.28 |
0.61 |
| 6 |
Reygers, Haleena M (13)
|
NIWWSC |
35.08 |
34.55 |
-0.53 |
| 7 |
Kazmark, Olivia N (13)
|
NIVICT |
36.32 |
36.58 |
0.26 |
| 8 |
Colder, Amelia W (13)
|
NISTAR |
41.05 |
36.90 |
-4.15 |
| 9 |
Nadarajan, Gouripriya (13)
|
NIVELO |
38.11 |
37.63 |
-0.48 |
| 10 |
Edholm, Quinn M (14)
|
NISHAQ |
37.50 |
37.91 |
0.41 |
| 11 |
Klose, Shayna (13)
|
NIAMTS |
|
37.93 |
- |
| 12 |
Donoughe, Emerson E (14)
|
NITTSC |
|
38.13 |
- |
| 13 |
Damiani, Celia R (14)
|
NIAMTS |
|
38.99 |
- |
| 14 |
Donlon, Anna M (13)
|
NIWWSC |
37.35 |
39.67 |
2.32 |
| 15 |
Lehnen, Erin M (13)
|
NIHAMB |
|
40.66 |
- |
| 16 |
Battistoni, Grace L (13)
|
NIVELO |
38.94 |
41.10 |
2.16 |
| 17 |
Delille, Beatrice F (13)
|
NIVELO |
40.85 |
41.26 |
0.41 |
| 18 |
Renzoni, Olivia R (13)
|
NISTAR |
50.42 |
42.04 |
-8.38 |
| 19 |
Kenny, Elisabeth A (13)
|
NIVICT |
43.19 |
42.83 |
-0.36 |
| 20 |
Tothero, Katherine M (13)
|
NISTAR |
47.85 |
43.94 |
-3.91 |
| 21 |
Kiddy, Olivia G (13)
|
NISHAQ |
57.41 |
54.63 |
-2.78 |
|
Bower, Alexis O (13)
|
NIVELO |
56.31 |
DQ |
- |