| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bendersky, Hailey R (12)
|
MRWISC |
57.81 |
57.26 |
-0.55 |
| 2 |
Canales Alvizuri, Isabella N (12)
|
MRLIE |
1:02.53 |
1:02.87 |
0.34 |
| 3 |
Molina, Isabella E (11)
|
MRLIE |
1:04.62 |
1:05.61 |
0.99 |
| 4 |
Rigzin, Khando W (11)
|
MRLGAC |
1:04.73 |
1:05.98 |
1.25 |
| 5 |
Jordan, Lily M (12)
|
MRWISC |
1:06.53 |
1:06.05 |
-0.48 |
| 6 |
Dugarte, Andrea P (12)
|
MRLGAC |
1:06.12 |
1:06.10 |
-0.02 |
| 7 |
O'Sullivan, Brinan K (12)
|
MRLGAC |
1:06.89 |
1:06.65 |
-0.24 |
| 8 |
Beleffi, Bianca (12)
|
MRLGAC |
1:08.38 |
1:07.23 |
-1.15 |
| 9 |
Udomsilp, Natalie (11)
|
MRLGAC |
1:06.90 |
1:08.32 |
1.42 |
| 10 |
Walsh, Julianne L (12)
|
MRLIE |
1:08.34 |
1:08.65 |
0.31 |
| 11 |
Yu, Charis (12)
|
MRMPNY |
1:08.02 |
1:09.04 |
1.02 |
| 12 |
Peng, Elaine (11)
|
MRLGAC |
1:11.09 |
1:09.98 |
-1.11 |
| 13 |
Shnayderman, Alisa (12)
|
MRMPNY |
1:15.15 |
1:10.96 |
-4.19 |
| 14 |
Barron, Emma H (12)
|
MRWISC |
1:11.55 |
1:10.99 |
-0.56 |
| 15 |
Fuccillo, Ella R (11)
|
MRWISC |
1:12.76 |
1:11.18 |
-1.58 |
| 16 |
Dolan, Lilah A (12)
|
MRCIY |
1:17.87 |
1:12.17 |
-5.70 |
| 17 |
Fraczek, Matylda (11)
|
MRLGAC |
1:15.61 |
1:13.06 |
-2.55 |
| 18 |
Smith, Elsie (11)
|
MRLIE |
1:13.42 |
1:13.76 |
0.34 |
| 19 |
Stratton, Charlotte S (12)
|
MRHYB |
1:14.63 |
1:14.10 |
-0.53 |
| 20 |
Backus, Paige C (11)
|
MRLIE |
1:15.54 |
1:14.77 |
-0.77 |
| 21 |
Gulickson, Meghan R (11)
|
MRHYB |
1:18.24 |
1:15.43 |
-2.81 |
| 22 |
Qiu, Mia (12)
|
MRHYB |
1:16.95 |
1:16.62 |
-0.33 |
| 23 |
Callanan, Ciara M (12)
|
MRLGAC |
1:16.62 |
1:17.34 |
0.72 |
| 24 |
Mattocks, Viktoria (11)
|
MRHYB |
1:18.21 |
1:17.41 |
-0.80 |
| 25 |
Patala, Lhanzi P (11)
|
MRLGAC |
1:17.63 |
1:18.40 |
0.77 |
| 26 |
Charalambous, Olivia P (12)
|
MRHYB |
1:23.65 |
1:19.19 |
-4.46 |
| 27 |
Gervase, Isabella (11)
|
MRHYB |
1:19.98 |
1:19.48 |
-0.50 |
| 28 |
Cui, Jasmine (11)
|
MRLIE |
1:18.20 |
1:20.23 |
2.03 |
| 29 |
Castaneda, Brielle (11)
|
MRLIE |
1:23.20 |
1:23.37 |
0.17 |
| 30 |
Witzenburg, Solia V (12)
|
MRLIE |
|
1:24.33 |
- |
| 31 |
Tsampas, Zoe A (12)
|
MRCIY |
1:28.83 |
1:25.23 |
-3.60 |
| 32 |
Reed, Lauren (11)
|
MRHYB |
1:49.15 |
1:28.13 |
-21.02 |
| 33 |
Hollweg, Mirabelle A (11)
|
MRHYB |
1:26.65 |
1:29.07 |
2.42 |
| 34 |
Schaefer, Megan (11)
|
MRLIE |
1:28.89 |
1:30.39 |
1.50 |
| 35 |
Karpoich, Charlotte D (11)
|
MRHYB |
1:34.99 |
1:30.43 |
-4.56 |
| 36 |
Kass, Sandra F (11)
|
MRHYB |
1:42.87 |
1:52.48 |
9.61 |
|
Cruz, Syvel (11)
|
MRCIY |
|
NS |
- |
|
Martin, Caitlin E (12)
|
MRLIE |
1:26.99 |
NS |
- |