| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ramgulam, Varshana (11)
|
ADCPP |
2:47.25 |
2:35.61 |
-11.64 |
| 2 |
Jack, Tia M (11)
|
ADCPP |
2:50.91 |
2:37.52 |
-13.39 |
| 3 |
Layer, Alessandra G (11)
|
ADSCHE |
2:43.39 |
2:40.55 |
-2.84 |
| 4 |
Psilopoulos, Andie J (11)
|
ADHAWK |
2:42.91 |
2:41.98 |
-0.93 |
| 5 |
Tennyson, Valerie L (11)
|
ADGLFY |
2:49.95 |
2:45.98 |
-3.97 |
| 6 |
Ferrie, Jillian E (11)
|
ADSCHE |
3:08.02 |
2:49.25 |
-18.77 |
| 7 |
O'Donnell, Maura E (11)
|
ADEELS |
2:49.00 |
2:49.55 |
0.55 |
| 8 |
Gayle, Isabella C (11)
|
ADCPP |
2:54.50 |
2:51.44 |
-3.06 |
| 9 |
McCoy, Sophia H (11)
|
ADCPP |
2:54.64 |
2:52.88 |
-1.76 |
| 10 |
Boyle, Julia C (11)
|
ADSCHE |
2:55.60 |
2:54.63 |
-0.97 |
| 11 |
Sands, Samantha B (11)
|
ADCPP |
3:07.97 |
2:54.89 |
-13.08 |
| 12 |
Mienaltowski, Allison E (11)
|
ADEELS |
2:55.05 |
2:56.16 |
1.11 |
| 13 |
Xue, Nichole Y (11)
|
ADCPP |
3:04.45 |
2:59.31 |
-5.14 |
| 14 |
Michels, Delaney R (11)
|
ADCPP |
2:57.76 |
2:59.93 |
2.17 |
| 15 |
Thompson, Cora A (11)
|
ADUSAM |
3:15.76 |
3:05.36 |
-10.40 |
| 16 |
Wright, Becca M (11)
|
ADEELS |
3:09.13 |
3:16.01 |
6.88 |
| 17 |
Armstrong, Chloe V (11)
|
ADEELS |
3:30.15 |
3:35.11 |
4.96 |
|
Bonesteel, Jana M (11)
|
ADGLFY |
3:22.09 |
DQ |
- |