| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kim, Catherine (11)
|
ADSCHE |
2:34.24 |
2:25.15 |
-9.09 |
| 2 |
Rio, Willa K (12)
|
ADNHA |
2:34.00 |
2:25.20 |
-8.80 |
| 3 |
Allinson, Jane M (11)
|
ADDELM |
2:41.87 |
2:27.15 |
-14.72 |
| 4 |
Moore, Isabel L (12)
|
ADUSAM |
2:47.62 |
2:29.43 |
-18.19 |
| 5 |
Taylor, Natalie (12)
|
ADSCHE |
2:29.18 |
2:30.34 |
1.16 |
| 6 |
Strickler, Carolyn M (11)
|
ADSCHE |
2:35.70 |
2:31.56 |
-4.14 |
| 7 |
Sekelj, Ella S (11)
|
ADNTS |
2:30.18 |
2:34.85 |
4.67 |
| 8 |
Rogowski, Isabella S (12)
|
ADSCHE |
2:42.49 |
2:35.76 |
-6.73 |
| 10 |
MacLeod, Addison M (12)
|
ADUSAM |
2:39.88 |
2:36.30 |
-3.58 |
| 11 |
Ogborn, Molly G (12)
|
ADCPP |
2:46.09 |
2:37.66 |
-8.43 |
| 12 |
Hynes, Lillian M (11)
|
ADDELM |
2:54.66 |
2:38.36 |
-16.30 |
| 13 |
Durfee, Emily G (12)
|
ADSCHE |
2:41.61 |
2:39.75 |
-1.86 |
| 14 |
Johnson, Micalli R (11)
|
ADWAVE |
2:51.55 |
2:44.84 |
-6.71 |
| 15 |
D'Amour, Violet A (11)
|
ADHAWK |
2:52.37 |
2:49.83 |
-2.54 |
| 16 |
Fernandez-Turo, Rocio A (12)
|
ADNHA |
2:59.61 |
2:54.34 |
-5.27 |
| 17 |
Jaros, Elaina N (12)
|
ADNHA |
3:16.02 |
2:59.81 |
-16.21 |
| 18 |
Wang, Ellie Y (11)
|
ADCPP |
3:28.67 |
3:08.31 |
-20.36 |
| 19 |
Alcuri, Julia M (12)
|
ADNHA |
3:14.11 |
3:10.68 |
-3.43 |
| 20 |
Nimmagadda, Sloka (11)
|
ADALBS |
3:13.00 |
3:18.07 |
5.07 |
| 21 |
Jenkins, Clara C (11)
|
ADNHA |
3:21.24 |
3:26.01 |
4.77 |
|
Walmsley, Lauren M (12)
|
ADCPP |
2:29.00 |
DQ |
- |