| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ricketts, Aurora S (10)
|
ADSCHE |
37.74 |
37.98 |
0.24 |
| 2 |
St. Peter, Kendall R (10)
|
NEEDGE |
32.85 |
38.13 |
5.28 |
| 3 |
Harrison, Hayden J (10)
|
ADSCHE |
40.91 |
40.21 |
-0.70 |
| 4 |
Liu, Annie S (10)
|
ADCPP |
43.61 |
41.66 |
-1.95 |
| 5 |
Howe, Kaelyn (10)
|
ADDELM |
41.63 |
43.78 |
2.15 |
| 6 |
Lee, Jeane A (10)
|
ADSCHE |
41.92 |
44.48 |
2.56 |
| 7 |
Lisai, Alexandra S (10)
|
ADCPP |
|
44.58 |
- |
| 8 |
Pearo, Lucianna Q (10)
|
NEEDGE |
46.36 |
45.75 |
-0.61 |
| 9 |
Taylor, Zoey (10)
|
ADSCHE |
45.17 |
46.26 |
1.09 |
| 9 |
Raina, Agasti (9)
|
ADCPP |
|
46.26 |
- |
| 11 |
Cronin, Julia (9)
|
ADUSAM |
44.14 |
46.47 |
2.33 |
| 12 |
Wang, Phira Y (10)
|
ADCPP |
55.54 |
47.16 |
-8.38 |
| 13 |
Wang, Lingyi L (9)
|
ADCPP |
51.47 |
48.81 |
-2.66 |
| 14 |
Hook, Elise C (10)
|
ADCPP |
47.66 |
48.88 |
1.22 |
| 15 |
Casserly, Emma M (9)
|
ADSCHE |
|
49.43 |
- |
| 16 |
Edwards, Lauren (10)
|
ADSARY |
48.01 |
49.56 |
1.55 |
| 17 |
Jia, Karen Z (10)
|
ADCPP |
1:01.53 |
51.09 |
-10.44 |
| 18 |
Gu, Alyssa (10)
|
ADCPP |
57.37 |
51.36 |
-6.01 |
| 19 |
Stolz, Tiffany M (10)
|
ADSARY |
48.69 |
51.68 |
2.99 |
| 20 |
Dansie, Georgia L (9)
|
ADSARY |
1:04.43 |
54.43 |
-10.00 |
| 21 |
Zhang, Andrea W (9)
|
ADSCHE |
|
56.67 |
- |
|
Kommepalli, Dakshasri (9)
|
ADCPP |
1:26.93 |
DQ |
- |
|
li, Bella Q (10)
|
ADCPP |
|
DQ |
- |
|
Zhu, Jessie (9)
|
ADCPP |
1:05.18 |
DQ |
- |
|
Keller, Hadley N (9)
|
ADSCHE |
1:17.09 |
DQ |
- |
|
Gurley, Claire E (10)
|
ADCPP |
|
DQ |
- |
|
Puels, Ruby L (10)
|
ADSCHE |
54.54 |
DQ |
- |
|
Gurley, Charlotte G (9)
|
ADCPP |
|
DQ |
- |
|
Rooney, Suzanne J (10)
|
ADSCHE |
1:06.37 |
DQ |
- |
|
Dureaghina, Dariya A (10)
|
ADCPP |
|
DQ |
- |