| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chung, Zoe E (12)
|
MRUN-B |
1:05.28 |
1:07.24 |
1.96 |
| 2 |
Naughton, Kiera H (12)
|
MRBGNW |
1:09.23 |
1:07.33 |
-1.90 |
| 3 |
Sabol, Mackinzie I (11)
|
MRBGNW |
1:12.42 |
1:12.28 |
-0.14 |
| 4 |
Hendrickson, Riley D (11)
|
MRYMID |
1:13.15 |
1:13.03 |
-0.12 |
| 5 |
Zhu, Alicia (11)
|
MRBGNW |
1:15.50 |
1:14.61 |
-0.89 |
| 6 |
Wiggins, Alayla (12)
|
MRKBM |
1:17.04 |
1:15.55 |
-1.49 |
| 7 |
Tiedemann, Megan (11)
|
MRYMID |
1:16.28 |
1:16.49 |
0.21 |
| 8 |
Lombardo, Kayla (11)
|
MRYMID |
1:15.87 |
1:17.22 |
1.35 |
| 9 |
Aikman, Saskia M (11)
|
MRYMID |
1:17.88 |
1:18.20 |
0.32 |
| 10 |
Gerosa, Grace H (11)
|
MRBGNW |
1:17.71 |
1:18.22 |
0.51 |
| 11 |
Zhang, Claire R (12)
|
MRLIAC |
1:20.83 |
1:18.31 |
-2.52 |
| 12 |
Tassier, Katherine A (12)
|
MRBGNW |
1:24.30 |
1:18.42 |
-5.88 |
| 13 |
White, Sienna R (12)
|
MRBGNW |
1:17.88 |
1:18.70 |
0.82 |
| 14 |
Stern, Jessica S (12)
|
MRBGNW |
1:18.71 |
1:19.36 |
0.65 |
| 15 |
Zhang, Ashley Z (11)
|
MRLIAC |
1:21.13 |
1:19.37 |
-1.76 |
| 16 |
Bounds, Bae (12)
|
MRBGNW |
1:18.05 |
1:20.36 |
2.31 |
| 17 |
Ross, Ashley T (11)
|
MRBGNW |
1:25.05 |
1:20.59 |
-4.46 |
| 18 |
Valenzuela, Isabel A (11)
|
MRBGNW |
1:24.05 |
1:21.01 |
-3.04 |
| 19 |
Ho, Audrey J (11)
|
MRBGNW |
1:22.09 |
1:21.07 |
-1.02 |
| 20 |
Boyle, Connelly (12)
|
MRYMID |
1:18.00 |
1:22.99 |
4.99 |
| 21 |
Zhang, Jennie Y (11)
|
MRLIAC |
1:29.99 |
1:23.54 |
-6.45 |
| 22 |
Plum, Honey (12)
|
MRLIAC |
1:21.77 |
1:24.57 |
2.80 |
| 23 |
Dugan, Sophia N (11)
|
MRYMID |
|
1:25.71 |
- |
| 24 |
Rodriguez, Kaycee (12)
|
MRKBM |
1:30.70 |
1:29.28 |
-1.42 |
| 25 |
Banta, Parker E (11)
|
MRBGNW |
1:32.62 |
1:31.26 |
-1.36 |
| 26 |
Champagnie, Chanel (12)
|
MRKBM |
1:41.25 |
1:32.25 |
-9.00 |
| 27 |
Tsai, Alena (11)
|
MRLIAC |
1:38.94 |
1:32.94 |
-6.00 |
| 28 |
Suiu, Sophia R (11)
|
MRBGNW |
1:36.07 |
1:32.99 |
-3.08 |
| 29 |
Goyal, Arya (11)
|
MRYMID |
1:31.46 |
1:33.22 |
1.76 |
| 30 |
Metrano, Sydnie D (11)
|
MRLIAC |
1:43.77 |
1:36.12 |
-7.65 |
| 31 |
Goyal, Charu J (11)
|
MRLIAC |
1:44.09 |
1:39.05 |
-5.04 |
| 32 |
Rodriguez, Isabella D (11)
|
MRKBM |
1:44.41 |
1:39.35 |
-5.06 |
| 33 |
King, Kayla S (11)
|
MRBGNW |
1:51.99 |
1:47.99 |
-4.00 |
| 34 |
Little, Kaylynn D (11)
|
MRKBM |
1:51.00 |
1:49.35 |
-1.65 |
| 35 |
Berger, Kayla (11)
|
MRYMID |
1:43.32 |
1:50.27 |
6.95 |
| 36 |
Cautin, Maya (12)
|
MRYMID |
|
2:04.31 |
- |
|
Kalinoglu, Samantha C (11)
|
MRLIAC |
1:32.46 |
DQ |
- |
|
Ciraco, Felicia L (12)
|
MRYMID |
|
DQ |
- |
|
Lee, Meredith I (12)
|
MRBGNW |
1:11.70 |
NS |
- |