| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gonzales, Lydia R (10)
|
MAUN |
2:51.33 |
2:52.86 |
1.53 |
| 2 |
Faikish, Madeline R (10)
|
MANPAC |
|
2:53.12 |
- |
| 3 |
Vorobyeva, Arina I (10)
|
MAUDAC |
2:56.08 |
2:54.16 |
-1.92 |
| 4 |
Mciver-Jenkins, Eva N (10)
|
MASERP |
|
2:59.45 |
- |
| 5 |
Jia, Annie Z (10)
|
MAUDAC |
2:57.82 |
3:02.43 |
4.61 |
| 6 |
Kellner, Gabriella H (10)
|
MACBST |
3:23.82 |
3:10.77 |
-13.05 |
| 7 |
McCottry, Maya (10)
|
MADCAA |
3:13.90 |
3:12.04 |
-1.86 |
| 8 |
Doran, Erika L (10)
|
MAUN |
3:13.60 |
3:13.60 |
0.00 |
| 9 |
Edge, Riley J (10)
|
NJSTAC |
3:12.40 |
3:18.28 |
5.88 |
| 10 |
Sandt, Meghan M (10)
|
MABLUE |
3:30.31 |
3:22.13 |
-8.18 |
| 11 |
Camden, Madison N (10)
|
MAPAAC |
3:26.14 |
3:28.15 |
2.01 |
| 12 |
Briones, Dylan A (9)
|
NJSTAC |
3:25.81 |
3:31.35 |
5.54 |
| 13 |
Otero-Rehrig, Hazel C (10)
|
MAPAAC |
|
3:40.25 |
- |
| 14 |
McGlynn, Shea (9)
|
MABLUE |
3:29.09 |
3:42.68 |
13.59 |
| 15 |
Jeffers, Lily A (9)
|
MAUPY |
|
4:09.97 |
- |
| 16 |
Zeszotarski, Hailey M (10)
|
NJSTAC |
4:22.63 |
4:12.27 |
-10.36 |