| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schestopol, Celia C (10)
|
PVASA |
1:13.27 |
1:13.48 |
0.21 |
| 2 |
Fong, Emma A (10)
|
PVJFD |
1:21.51 |
1:20.40 |
-1.11 |
| 3 |
Kim, Charlotte Y (10)
|
PVNCAP |
|
1:23.50 |
- |
| 4 |
Luna, Olivia C (10)
|
PVJFD |
1:27.17 |
1:24.18 |
-2.99 |
| 5 |
Reilly, Clara G (10)
|
PVNCAP |
1:23.76 |
1:24.26 |
0.50 |
| 6 |
Souchaud, Chloe A (10)
|
PVNCAP |
1:23.72 |
1:25.05 |
1.33 |
| 7 |
Huggins, Ana E (9)
|
PVTOLL |
1:29.85 |
1:25.36 |
-4.49 |
| 8 |
Mignone-Sankoorikal, Mariell (10)
|
PVASA |
1:26.70 |
1:25.41 |
-1.29 |
| 9 |
Weeks, Emma K (10)
|
PVNCAP |
1:23.02 |
1:25.97 |
2.95 |
| 10 |
Scott, Lucy H (9)
|
PVASA |
1:33.76 |
1:26.82 |
-6.94 |
| 10 |
Wilson, Zuri E (10)
|
PVNCAP |
|
1:26.82 |
- |
| 12 |
Messinger, Norah C (10)
|
PVASA |
1:29.00 |
1:27.00 |
-2.00 |
| 13 |
Haeni, Laurel M (10)
|
PVNCAP |
1:28.36 |
1:27.13 |
-1.23 |
| 14 |
Armstrong, Addison M (10)
|
PVTIBU |
|
1:29.01 |
- |
| 15 |
Kessler, Sarah L (10)
|
PVTOLL |
1:30.90 |
1:30.55 |
-0.35 |
| 16 |
Blumenschein, Charlotte A (9)
|
PVTOLL |
|
1:30.80 |
- |
| 17 |
Gustafson, Elisabeth O (10)
|
PVTOLL |
1:34.07 |
1:30.96 |
-3.11 |
| 18 |
Houston-Henderson, Sydney (10)
|
PVNCAP |
1:35.15 |
1:31.13 |
-4.02 |
| 19 |
Rabah, Lara Z (9)
|
PVASA |
|
1:32.23 |
- |
| 20 |
Prokop, Madeline E (10)
|
PVTIBU |
|
1:33.52 |
- |
| 21 |
Tofilon, Sophie J (9)
|
PVNCAP |
1:35.90 |
1:33.73 |
-2.17 |
| 22 |
O'Connell, Faith M (10)
|
PVNCAP |
1:40.27 |
1:38.76 |
-1.51 |
| 23 |
Li, Isabella Y (10)
|
PVTOLL |
|
1:39.52 |
- |
| 24 |
Waldron, Julia K (10)
|
PVTIBU |
|
1:42.98 |
- |
| 25 |
Cruz, Irina A (9)
|
PVMSSC |
|
1:45.28 |
- |
| 26 |
Engle, Theadora R (9)
|
PVASA |
|
1:46.54 |
- |
| 27 |
Nicolas, Renee J (9)
|
PVPGPR |
1:50.59 |
1:47.19 |
-3.40 |
| 28 |
Logossou, Victoria R (9)
|
PVPGPR |
|
1:47.71 |
- |
| 29 |
Henggeler, Ione G (10)
|
PVMACH |
1:50.19 |
1:50.77 |
0.58 |
| 30 |
Cypes, Sloane B (9)
|
PVASA |
1:54.12 |
1:51.34 |
-2.78 |
| 31 |
Breeden, Elora C (9)
|
PVNCAP |
|
1:53.27 |
- |
| 32 |
McKoy, Gabriella M (9)
|
PVNCAP |
1:58.49 |
1:53.43 |
-5.06 |
| 33 |
Townsend, Isabella J (9)
|
PVNCAP |
|
1:54.23 |
- |
| 34 |
Lide, Olwyn T (10)
|
PVTOLL |
1:55.77 |
1:58.50 |
2.73 |
| 35 |
Shenai, Sahana (10)
|
PVJFD |
2:07.11 |
2:07.86 |
0.75 |
| 36 |
Azarm, Emma S (10)
|
PVTOLL |
1:59.84 |
2:08.95 |
9.11 |
| 37 |
Larrabee, Tatum F (10)
|
PVTOLL |
|
2:09.24 |
- |
|
Desbrow, Hadley M (9)
|
PVNCAP |
|
DQ |
- |
|
Sayah, Ava (9)
|
PVASA |
|
DQ |
- |
|
Thorpe, Claire S (10)
|
PVTOLL |
1:30.88 |
DQ |
- |
|
Nicholson-Whittingto, Solae (10)
|
PVPGPR |
2:06.32 |
NS |
- |
|
Bereano, Beatrice E (9)
|
PVMACH |
|
NS |
- |