| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vursta, Elizabeth R (12)
|
MRCOND |
2:39.33 |
2:36.00 |
-3.33 |
| 2 |
Penn, Haley J (12)
|
MRSMC |
2:46.49 |
2:41.71 |
-4.78 |
| 3 |
Chung, Zoe E (12)
|
MRBGNW |
2:47.47 |
2:45.05 |
-2.42 |
| 4 |
Cani, Ema (12)
|
MRFREE |
2:55.21 |
2:48.08 |
-7.13 |
| 5 |
Goldberg, Sara E (12)
|
MRCOND |
2:55.58 |
2:49.04 |
-6.54 |
| 6 |
O'Neill, Jade R (12)
|
MRCOND |
3:04.17 |
2:54.04 |
-10.13 |
| 7 |
Blau, Naomi B (12)
|
MRAGUA |
3:05.00 |
2:56.90 |
-8.10 |
| 8 |
Whang, Samantha E (12)
|
MRNYSA |
3:08.69 |
2:59.46 |
-9.23 |
| 9 |
McGourty, Molly F (12)
|
MRBGNW |
2:59.17 |
2:59.93 |
0.76 |
| 10 |
Concepcion, Alex P (12)
|
MRNYSA |
3:02.18 |
3:00.47 |
-1.71 |
| 11 |
Panneton, Xià-Jeanne (12)
|
CNMN |
3:01.94 |
3:05.37 |
3.43 |
| 12 |
Moloney, Aislinn R (12)
|
MRAGUA |
3:05.76 |
3:08.10 |
2.34 |
| 13 |
McLaughlin, Arden A (11)
|
MRNYSA |
3:11.84 |
3:08.75 |
-3.09 |
| 14 |
Minchak, Jami E (12)
|
MRLBA |
3:12.81 |
3:09.65 |
-3.16 |
| 15 |
Conway, Nicole D (11)
|
MRSMC |
3:11.30 |
3:09.69 |
-1.61 |
| 16 |
Spoto, Stella (12)
|
CNMN |
3:16.15 |
3:10.18 |
-5.97 |
| 17 |
Deangelis, Stephanie R (12)
|
MRLBA |
3:09.01 |
3:13.20 |
4.19 |
| 18 |
Valenzuela, Isabel A (11)
|
MRBGNW |
3:30.99 |
3:13.53 |
-17.46 |
| 19 |
Santoriello, Oceanne (11)
|
CNMN |
3:11.23 |
3:14.12 |
2.89 |
| 20 |
Tan, Chloe (12)
|
MRAGUA |
3:08.42 |
3:15.25 |
6.83 |
| 21 |
Rebai, Nibel (12)
|
CNMN |
3:17.00 |
3:15.71 |
-1.29 |
| 22 |
Lapointe, Viviane (12)
|
CNMN |
3:24.88 |
3:17.15 |
-7.73 |
| 23 |
Shatoff, Karlie B (12)
|
MRCOND |
3:13.00 |
3:17.21 |
4.21 |
| 24 |
Brown, Zoe A (12)
|
MRCOND |
3:21.76 |
3:19.72 |
-2.04 |
| 25 |
Gazzara, Kristen E (11)
|
MRCOND |
3:22.88 |
3:20.57 |
-2.31 |
| 26 |
Galarneau, Béatrice (11)
|
CNMN |
3:40.54 |
3:27.10 |
-13.44 |
| 27 |
Joyce, Mary I (11)
|
MRSMC |
3:25.41 |
3:28.61 |
3.20 |
| 28 |
Liu, Alina J (11)
|
MRFREE |
3:43.17 |
3:32.49 |
-10.68 |
|
Kyqykaliu, Vesa A (12)
|
MRNYSA |
2:49.61 |
DQ |
- |
|
Sy, Antonia N (11)
|
MRLBA |
|
NS |
- |