| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dumblewski, Lola R (12)
|
ADSCHE |
2:24.87 |
2:27.90 |
3.03 |
| 2 |
Coupal, Mia A (11)
|
ADWAVE |
|
2:41.04 |
- |
| 3 |
McCarthy, Ella I (12)
|
ADNHA |
2:46.87 |
2:42.04 |
-4.83 |
| 4 |
Zazzaro, Amelia R (12)
|
ADBENN |
2:53.12 |
2:49.23 |
-3.89 |
| 5 |
Rio, Willa K (12)
|
ADNHA |
|
2:52.58 |
- |
| 6 |
Freer, Catherine C (12)
|
ADSARY |
2:55.22 |
2:57.98 |
2.76 |
| 7 |
Polsinello, Samantha J (12)
|
ADBFIN |
|
3:02.22 |
- |
| 8 |
Jaros, Elaina N (11)
|
ADNHA |
|
3:29.95 |
- |
| 9 |
Fernandez-Turo, Rocio A (12)
|
ADNHA |
|
3:36.84 |
- |
| 10 |
Akland, Zoe C (11)
|
ADSARY |
|
3:40.90 |
- |
| 11 |
Chen, Hannah (11)
|
ADBFIN |
|
3:44.71 |
- |
| 12 |
Luke, Carly M (11)
|
ADBFIN |
|
4:31.05 |
- |
|
Elmarasy, Noor M (12)
|
ADNHA |
|
DQ |
- |
|
Jenkins, Clara C (11)
|
ADNHA |
|
DQ |
- |
|
Alcuri, Julia M (12)
|
ADNHA |
|
DQ |
- |
|
Smith, Ariela (12)
|
ADGRGF |
|
DQ |
- |
|
Lieberth, Madeleine R (11)
|
ADGRGF |
3:16.61 |
DQ |
- |
|
Mongan, Emily (12)
|
ADSARY |
|
NS |
- |