| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Burton, Lillian H (12)
|
WHT |
1:07.01 |
1:07.75 |
0.74 |
| 2 |
Dolan, Maya A (12)
|
BLUE |
1:06.92 |
1:09.33 |
2.41 |
| 3 |
Wolk, Audrey J (12)
|
BLUE |
1:11.61 |
1:10.78 |
-0.83 |
| 4 |
Wolk, Isabel H (11)
|
WHT |
1:07.96 |
1:12.15 |
4.19 |
| 5 |
Su, Alicia (11)
|
WHT |
1:14.99 |
1:12.75 |
-2.24 |
| 6 |
Emrich, Abigail G (11)
|
WHT |
1:12.80 |
1:13.14 |
0.34 |
| 7 |
Eward, Ellery L (11)
|
BLUE |
1:17.34 |
1:13.73 |
-3.61 |
| 8 |
Lambert, Maya F (12)
|
WHT |
1:18.68 |
1:14.87 |
-3.81 |
| 9 |
Shuping, Avery E (11)
|
BLUE |
1:21.14 |
1:14.98 |
-6.16 |
| 10 |
Sipper, Maya K (12)
|
BLUE |
1:16.60 |
1:17.17 |
0.57 |
| 11 |
Jang, Julia Y (10)
|
WHT |
1:20.36 |
1:17.85 |
-2.51 |
| 12 |
Giovanello, Aurora J (11)
|
BLUE |
1:19.27 |
1:19.89 |
0.62 |
| 13 |
Collins, Mackenzie K (10)
|
BLUE |
1:22.36 |
1:22.70 |
0.34 |
| 14 |
Thomas, Arianna M (10)
|
BLUE |
1:22.68 |
1:22.85 |
0.17 |
| 15 |
Napravnik, Sophia (11)
|
BLUE |
1:29.35 |
1:23.89 |
-5.46 |
| 16 |
Collins, Daisy B (9)
|
WHT |
1:25.04 |
1:24.03 |
-1.01 |
| 17 |
Hill, Eleanor E (10)
|
WHT |
1:18.81 |
1:24.63 |
5.82 |
| 18 |
Brock, Yari E (8)
|
WHT |
1:36.46 |
1:34.20 |
-2.26 |
| 19 |
Taub, Anna J (11)
|
BLUE |
1:41.56 |
1:34.73 |
-6.83 |
| 20 |
Dever, Emerson B (11)
|
WHT |
1:42.66 |
1:36.77 |
-5.89 |
| 21 |
Appelbaum, Layla N (11)
|
WHT |
1:50.35 |
1:38.77 |
-11.58 |
| 22 |
Locklear, Marissa N (9)
|
BLUE |
1:40.23 |
1:39.05 |
-1.18 |
| 23 |
Li, Joie N (10)
|
BLUE |
1:52.25 |
1:40.76 |
-11.49 |
| 24 |
Burton, Chloe G (10)
|
WHT |
1:37.13 |
1:41.29 |
4.16 |
| 25 |
Yuan, Alyssa F (11)
|
BLUE |
|
1:41.95 |
- |
| 26 |
Kallepalli, Anya (9)
|
BLUE |
1:38.50 |
1:42.57 |
4.07 |
| 27 |
Li, Angela (10)
|
WHT |
1:50.75 |
1:45.81 |
-4.94 |
| 28 |
DeVrieze, Kira M (11)
|
WHT |
|
1:48.69 |
- |
| 29 |
Biswas, Emma A (9)
|
WHT |
1:43.47 |
1:52.65 |
9.18 |
| 30 |
Wilber, Elizabeth N (8)
|
BLUE |
1:50.56 |
1:53.40 |
2.84 |
| 31 |
Kent, Macie A (9)
|
BLUE |
|
1:55.21 |
- |
| 32 |
Khandani, Hannah R (8)
|
WHT |
|
2:06.06 |
- |
| 33 |
Penaskovic, Elizabeth A (8)
|
WHT |
|
2:10.85 |
- |
| 34 |
Cao, Kayla V (8)
|
BLUE |
|
2:12.58 |
- |
|
Kim, Kenzie A (10)
|
WHT |
1:24.98 |
DQ |
- |
|
Chen, Guanyan D (9)
|
BLUE |
|
DQ |
- |
|
Siler, Kaitlyn G (9)
|
WHT |
2:20.14 |
DQ |
- |
|
Roberts, Sofia B (7)
|
WHT |
|
DQ |
- |
|
Chen, Ruoyan D (11)
|
BLUE |
|
DQ |
- |
|
Fine, Chloe S (7)
|
BLUE |
|
DQ |
- |
|
Brav, Sapir (11)
|
BLUE |
2:16.11 |
DQ |
- |
|
Pattison, Kathryn E (9)
|
BLUE |
1:47.33 |
NS |
- |
|
Werley, Ella D (9)
|
WHT |
1:46.02 |
NS |
- |