| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sun, Julia (13)
|
MRBGNW |
2:43.49 |
2:46.97 |
3.48 |
| 2 |
Psilopoulos, Andie J (12)
|
ADHAWK |
2:56.07 |
2:50.66 |
-5.41 |
| 3 |
Bensabeur, Sidney (13)
|
MRCFJV |
|
2:51.07 |
- |
| 4 |
Higgins, Callie W (13)
|
MRRA |
|
2:52.05 |
- |
| 5 |
Slive, Ellie R (13)
|
MRBGNW |
2:49.53 |
2:54.37 |
4.84 |
| 6 |
Horgan, Rosemary E (12)
|
MRHVD |
2:58.39 |
2:54.53 |
-3.86 |
| 7 |
Vandamme, Isabelle (14)
|
MRNDAC |
3:01.09 |
2:57.54 |
-3.55 |
| 8 |
Waldron, Emma J (14)
|
NJNJB |
2:58.33 |
2:58.27 |
-0.06 |
| 9 |
Hammond, Amelia C (13)
|
MRBGNW |
|
2:58.57 |
- |
| 10 |
Angerthal, Tatum (14)
|
MRCFJV |
3:01.48 |
2:58.69 |
-2.79 |
| 11 |
Hedman, Else (13)
|
MRCFJV |
3:03.06 |
3:01.84 |
-1.22 |
| 12 |
Gordon, Jessica B (13)
|
MRRA |
|
3:03.33 |
- |
| 13 |
Lloyd, Annina (13)
|
MRHVD |
3:30.33 |
3:08.64 |
-21.69 |
| 14 |
Dabo, Mariama F (12)
|
MRHVD |
3:07.62 |
3:09.06 |
1.44 |
| 15 |
Qu, Elizabeth C (11)
|
MRMWDA |
3:15.16 |
3:12.98 |
-2.18 |
| 16 |
Stemkowski, Sophia A (13)
|
MRRA |
3:29.00 |
3:14.17 |
-14.83 |
| 17 |
Armstrong, Cassidy (13)
|
MRMWDA |
3:18.67 |
3:15.92 |
-2.75 |
| 18 |
Shuta, Reese M (13)
|
MRMWDA |
3:19.85 |
3:20.38 |
0.53 |
| 19 |
Conn, Riley M (13)
|
MRHVD |
3:30.33 |
3:20.78 |
-9.55 |
| 20 |
Higgins, Anna S (10)
|
MRRA |
4:27.60 |
3:34.74 |
-52.86 |
| 21 |
Sledzik, Emma (13)
|
MRCFJV |
|
3:38.16 |
- |