| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ziter, Sophie L (10)
|
ADSCHE |
|
2:55.19 |
- |
| 2 |
Kline, Keaghan E (10)
|
NESNAP |
3:35.77 |
3:01.29 |
-34.48 |
| 3 |
Smith, Lena T (10)
|
NESNAP |
3:39.85 |
3:01.81 |
-38.04 |
| 4 |
Price, Catherine E (10)
|
ADSCHE |
|
3:08.09 |
- |
| 5 |
Yafayeva, Roxana Z (10)
|
ADDELM |
3:13.71 |
3:08.88 |
-4.83 |
| 6 |
Hall, Emilia M (10)
|
ADSCHE |
|
3:09.18 |
- |
| 7 |
Downey, Isabelle G (10)
|
ADSCHE |
|
3:09.65 |
- |
| 8 |
Knill, Alexis A (10)
|
ADGLFY |
3:20.66 |
3:15.35 |
-5.31 |
| 9 |
Banson, Marissa Belle P (10)
|
ADBFIN |
|
3:18.75 |
- |
| 10 |
McFarland, Madeline J (10)
|
ADBFIN |
|
3:24.07 |
- |
| 11 |
Mieu, Shayla S (10)
|
ADBFIN |
|
3:44.58 |
- |
| 12 |
Pezzuto, Ava R (10)
|
ADEELS |
|
3:54.86 |
- |
|
Carter, Gwendolyn S (10)
|
ADEELS |
3:39.89 |
DQ |
- |
|
Boyle, Emma E (10)
|
ADSCHE |
|
DQ |
- |