| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Messinger-Nanni, Julia * (10)
|
MRAGUA |
1:25.04 |
1:23.90 |
-1.14 |
| 2 |
Johnson, Evangeline N (10)
|
MRAGUA |
1:29.21 |
1:24.54 |
-4.67 |
| 3 |
Roudnitsky, Julia (10)
|
MRSHY |
1:31.00 |
1:29.99 |
-1.01 |
| 4 |
Hagmann, Remi A (9)
|
MRNYCC |
1:33.75 |
1:31.73 |
-2.02 |
| 5 |
Galang, Anniston C (9)
|
MRNYCP |
1:32.62 |
1:31.76 |
-0.86 |
| 6 |
Dosembet, Phia Z (9)
|
MRAGUA |
1:36.59 |
1:32.12 |
-4.47 |
| 7 |
Heaydon, Natalie R (10)
|
MRNYCC |
1:35.07 |
1:32.48 |
-2.59 |
| 8 |
Naeve, Elise R (10)
|
MRAGUA |
1:35.03 |
1:32.81 |
-2.22 |
| 9 |
Formariz, Nora (10)
|
MRRIST |
1:32.84 |
1:33.23 |
0.39 |
| 10 |
Plevin, Ellise J (10)
|
MRAGUA |
1:43.63 |
1:35.63 |
-8.00 |
| 11 |
Cinek, Alexandra (9)
|
MRPAC |
|
1:35.86 |
- |
| 12 |
Katoh, Annri T (10)
|
MRNYCC |
1:36.73 |
1:36.95 |
0.22 |
| 13 |
Yang, Chloe * (9)
|
MRAGUA |
1:42.84 |
1:37.73 |
-5.11 |
| 14 |
Tollit, Zoe L (9)
|
MRAGUA |
1:38.81 |
1:37.87 |
-0.94 |
| 15 |
Brodsky, Aliyah (10)
|
MRAGUA |
1:55.11 |
1:40.85 |
-14.26 |
| 16 |
Auth, Camille I (9)
|
MRAGUA |
1:46.37 |
1:43.00 |
-3.37 |
| 17 |
Holland, Mackenzie B (10)
|
MRSS |
1:47.85 |
1:49.06 |
1.21 |
| 18 |
Romolo, Reese M (9)
|
MRAGUA |
1:55.89 |
1:53.35 |
-2.54 |
| 19 |
Linehan, Madison C (10)
|
MRBGNW |
1:59.87 |
1:54.98 |
-4.89 |
| 20 |
Hehman, Abigail G (9)
|
MRBGNW |
2:00.09 |
1:55.35 |
-4.74 |
| 21 |
Jia, Michelle * (9)
|
MRAGUA |
1:59.04 |
1:56.64 |
-2.40 |
| 22 |
Tucker, Lyla B (10)
|
MRBGNW |
2:14.66 |
2:03.67 |
-10.99 |
| 23 |
Saravanan, Karnikka (9)
|
MRSS |
2:00.11 |
2:09.61 |
9.50 |
| 24 |
Jennings, Skye I (9)
|
MRSS |
2:13.35 |
2:10.36 |
-2.99 |
| 25 |
Titievsky, Zoe F (9)
|
MRBKR |
2:08.83 |
2:14.11 |
5.28 |
| 26 |
Hall, Emma B (9)
|
MRBKR |
2:22.65 |
2:16.64 |
-6.01 |
| 27 |
Toll, Adele V (9)
|
MRBGNW |
2:17.36 |
2:21.15 |
3.79 |
|
Flowers, Nadia C (10)
|
MRNYCP |
1:46.50 |
DQ |
- |