| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kaufman, Ava R (12)
|
ADDELM |
2:26.69 |
2:26.71 |
0.02 |
| 2 |
McMahon, Elizabeth M (12)
|
ADUN |
2:36.12 |
2:29.61 |
-6.51 |
| 3 |
Waite, Kelly M (11)
|
ADDELM |
2:45.93 |
2:40.06 |
-5.87 |
| 4 |
Yafayeva, Roxana Z (11)
|
ADDELM |
3:05.56 |
2:44.52 |
-21.04 |
| 5 |
Splendido, Lily K (12)
|
ADSCHE |
2:49.86 |
2:46.42 |
-3.44 |
| 6 |
Ejanda, Francine Charisse A (12)
|
ADKING |
|
2:47.75 |
- |
| 7 |
Downey, Isabelle G (11)
|
ADSCHE |
2:54.95 |
2:48.94 |
-6.01 |
| 8 |
Fiske, Giana M (12)
|
ADGLFY |
2:48.81 |
2:53.21 |
4.40 |
| 9 |
Meyer, Penelope H (11)
|
ADDELM |
3:26.04 |
2:57.55 |
-28.49 |
| 10 |
Perri, Gabriella M (11)
|
ADDELM |
3:03.78 |
2:57.67 |
-6.11 |
| 11 |
Fronheiser, Addison K (11)
|
ADDELM |
3:21.23 |
2:58.15 |
-23.08 |
| 12 |
Yumagulova, Varvara (11)
|
NIUN |
3:02.60 |
2:59.70 |
-2.90 |
| 13 |
McArdle, Grace B (11)
|
ADKING |
|
3:51.37 |
- |
|
Bradley, Kayla L (12)
|
ADUSAM |
|
DQ |
- |
|
Mieu, Shayla S (11)
|
ADBFIN |
3:09.23 |
DQ |
- |
|
Manion, Anna R (11)
|
ADWAVE |
3:03.14 |
NS |
- |
|
Chavali, Thanya (12)
|
ADALBS |
|
NS |
- |