| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vega, Kayla C (11)
|
MRHES |
1:04.80 |
1:01.95 |
-2.85 |
| 2 |
Hyndman, Kailah (12)
|
MRHES |
1:02.96 |
1:03.16 |
0.20 |
| 3 |
Dutta, Kimberly (12)
|
MRYFD |
1:17.71 |
1:03.28 |
-14.43 |
| 4 |
Grozdanic, Katarina (12)
|
MRRIST |
1:08.76 |
1:08.06 |
-0.70 |
| 5 |
Rojas-Tineo, Mairene R (12)
|
MRAPEX |
1:09.53 |
1:08.11 |
-1.42 |
| 6 |
Brown, Annie R (12)
|
MRYFD |
1:16.77 |
1:08.51 |
-8.26 |
| 7 |
Javier, Chrisabella K (12)
|
MRAPEX |
1:12.00 |
1:08.57 |
-3.43 |
| 8 |
Duggan, Isabella M (12)
|
MRCAS |
1:11.51 |
1:09.32 |
-2.19 |
| 9 |
Ai, Allina (12)
|
MRYFD |
1:25.08 |
1:09.65 |
-15.43 |
| 10 |
Radford, Tess E (11)
|
MRYFD |
1:15.23 |
1:11.33 |
-3.90 |
| 11 |
Chavez, Kaetlyn K (11)
|
MRAPEX |
1:08.52 |
1:11.59 |
3.07 |
| 12 |
Vaughan-Johnson, Sophie L (12)
|
MRRA |
1:10.15 |
1:12.22 |
2.07 |
| 13 |
Goldstein, Leah (11)
|
MRYFD |
1:18.46 |
1:12.47 |
-5.99 |
| 14 |
Augustin-Orcel, Gabrielle N (11)
|
MRBKR |
1:20.00 |
1:12.76 |
-7.24 |
| 15 |
Moore, Lily (11)
|
MRYFD |
|
1:13.13 |
- |
| 16 |
O'Brien, Kelsey R (11)
|
MRMWSC |
1:15.29 |
1:13.76 |
-1.53 |
| 17 |
Ge, Xinrui (11)
|
MRAPEX |
1:13.56 |
1:13.89 |
0.33 |
| 18 |
McKibben, Morgan J (11)
|
MRYFD |
1:17.54 |
1:16.19 |
-1.35 |
| 19 |
Long, Kelsey (11)
|
MRRIST |
1:22.13 |
1:16.86 |
-5.27 |
| 20 |
Cheng, Kristin (11)
|
MRNCAC |
1:12.00 |
1:19.05 |
7.05 |
| 21 |
Wong, Kelly M (11)
|
MRAPEX |
1:19.32 |
1:19.11 |
-0.21 |
| 22 |
Wong, Kristen A (11)
|
MRAPEX |
1:17.76 |
1:20.37 |
2.61 |
| 23 |
Shpak, Olivia G (12)
|
MRRA |
1:24.51 |
1:21.57 |
-2.94 |
| 24 |
Venezia, Madelyn S (11)
|
MRRA |
1:25.43 |
1:22.73 |
-2.70 |
| 25 |
Dominguez, Celia (11)
|
MRBKR |
1:21.00 |
1:24.83 |
3.83 |
| 26 |
Mellos, Ana C (11)
|
MRAPEX |
1:29.08 |
1:25.67 |
-3.41 |
| 27 |
Saxon, Isabella N (12)
|
MRMWSC |
1:30.89 |
1:28.28 |
-2.61 |
| 28 |
Van Poppel, Charlee A (12)
|
MRMWSC |
1:30.89 |
1:29.49 |
-1.40 |
| 29 |
Sullivan, Fiona (12)
|
MRASAP |
1:28.45 |
1:30.72 |
2.27 |
| 30 |
Moore, Alana H (11)
|
MRAPEX |
1:25.85 |
1:36.26 |
10.41 |
| 31 |
Cimperman, Elena M (12)
|
MRBKR |
1:50.00 |
1:37.29 |
-12.71 |
| 32 |
Beasley, Aakyah (11)
|
MRASAP |
1:50.87 |
1:37.85 |
-13.02 |
| 33 |
Wald, Alexandra (12)
|
MRASAP |
1:45.69 |
1:38.47 |
-7.22 |
| 34 |
O'Heir, Ava E (11)
|
MRBKR |
1:50.00 |
1:40.42 |
-9.58 |
| 35 |
Principe, Jesse (11)
|
MRBKR |
1:50.00 |
1:43.70 |
-6.30 |
|
Roth, Clementine L (11)
|
MRYFD |
|
DQ |
- |
|
Springer, Fawziyyah (12)
|
MRHES |
1:03.37 |
NS |
- |
|
Antman, Sabrina L (11)
|
MRRA |
1:19.19 |
NS |
- |