| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sirkowa, Adelina C (13)
|
MRCOND |
2:24.21 |
2:24.93 |
0.72 |
| 2 |
la Fleur, Madeleine F (13)
|
MRBGNW |
2:29.99 |
2:29.21 |
-0.78 |
| 3 |
Schlereth, Emily T (13)
|
MRCOND |
2:34.90 |
2:37.85 |
2.95 |
| 4 |
Buzaid, Catherine E (13)
|
MRRA |
2:37.60 |
2:38.69 |
1.09 |
| 5 |
Hennessee, Iris B (13)
|
MRBGNW |
2:47.79 |
2:39.89 |
-7.90 |
| 6 |
Arevalo, Emma (13)
|
MRCOND |
3:23.85 |
2:45.35 |
-38.50 |
| 7 |
Camille, Madison L (13)
|
CTZEUS |
|
2:50.91 |
- |
| 8 |
Jackson, Ella R (13)
|
NJJFAC |
2:40.00 |
2:54.27 |
14.27 |
| 9 |
Knuth, Elisabeth V (13)
|
MRUBGN |
3:09.99 |
3:01.77 |
-8.22 |
| 10 |
West, Empress I (13)
|
CTZEUS |
|
3:04.80 |
- |
| 11 |
Schroeder, Emily (13)
|
MRSIAC |
3:20.00 |
3:10.97 |
-9.03 |
| 12 |
Vodopyanov, Elizabeth (13)
|
MRSIAC |
3:22.16 |
3:16.28 |
-5.88 |