| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Williams, Morgan R (9)
|
NJSCAR |
3:10.90 |
2:53.31 |
-17.59 |
| 2 |
Meisner, Catherine G (10)
|
NJBAC |
2:56.66 |
2:54.19 |
-2.47 |
| 3 |
Wang, Ava J (10)
|
MRLIAC |
3:03.71 |
3:00.48 |
-3.23 |
| 4 |
Karras, Sophia O (10)
|
MRLIAC |
3:07.06 |
3:01.27 |
-5.79 |
| 5 |
Meisner, Julia L (10)
|
NJBAC |
3:03.90 |
3:03.25 |
-0.65 |
| 6 |
Yu, Julianna S (10)
|
MRLIAC |
3:12.08 |
3:05.13 |
-6.95 |
| 7 |
Park, Anna (10)
|
NJSCAR |
3:13.29 |
3:06.12 |
-7.17 |
| 8 |
Formon, Tamsin S (10)
|
NJBAC |
3:10.02 |
3:08.93 |
-1.09 |
| 9 |
Canning, Eva M (10)
|
MRLIAC |
3:18.41 |
3:09.37 |
-9.04 |
| 10 |
Schneider, Alexandra G (9)
|
MRLIAC |
3:15.72 |
3:10.58 |
-5.14 |
| 11 |
WU, Karen T (9)
|
NJSCAR |
3:23.65 |
3:13.35 |
-10.30 |
| 12 |
Muldoon, Devon P (10)
|
NJCAT |
3:17.18 |
3:15.60 |
-1.58 |
| 13 |
Ross, Schuyler A (10)
|
NJCAT |
3:16.85 |
3:15.85 |
-1.00 |
| 14 |
LU, Tracy X (10)
|
NJBAC |
3:12.70 |
3:17.23 |
4.53 |
| 15 |
So, Madison B (9)
|
MRLIAC |
3:16.93 |
3:18.44 |
1.51 |
| 16 |
Elsasser, Caitlin (10)
|
MRLIAC |
3:20.89 |
3:20.88 |
-0.01 |
| 17 |
Yi, Kathryn (10)
|
MRLIAC |
3:24.42 |
3:21.12 |
-3.30 |
| 18 |
Anderson, Emma R (9)
|
MRLIAC |
3:21.31 |
3:21.47 |
0.16 |
| 19 |
Zhang, Brenda L (9)
|
NJBAC |
3:22.63 |
3:21.48 |
-1.15 |
| 20 |
Dzieciolowski, Sophie L (10)
|
MRLIAC |
3:23.23 |
3:28.17 |
4.94 |
| 21 |
Nakkab, Gabrielle N (10)
|
MRLIAC |
3:21.29 |
3:28.81 |
7.52 |
| 22 |
McNulty, Emma G (10)
|
MRLIAC |
3:18.70 |
3:30.45 |
11.75 |