| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Callahan, Margot D (11)
|
NJBAC |
3:00.03 |
2:57.87 |
-2.16 |
| 2 |
Malocha, Jessica (11)
|
NJLIFE |
2:53.80 |
2:59.23 |
5.43 |
| 3 |
Lukonen, Sasha C (12)
|
NJCAT |
3:34.42 |
3:08.34 |
-26.08 |
| 4 |
Blood, Kylie K (12)
|
NJTAC |
3:12.99 |
3:11.85 |
-1.14 |
| 5 |
Bundonis, Shaye M (11)
|
NJBAC |
3:19.91 |
3:11.96 |
-7.95 |
| 6 |
Wheeler, Ella J (12)
|
NJCAT |
3:05.18 |
3:12.69 |
7.51 |
| 7 |
Murray, Caroline C (11)
|
NJCAT |
3:17.15 |
3:14.90 |
-2.25 |
| 8 |
McKenna, Molly (11)
|
NJTAC |
3:10.48 |
3:16.18 |
5.70 |
| 9 |
Barisonek, Erin K (11)
|
NJBAC |
3:08.43 |
3:16.34 |
7.91 |
| 10 |
Ali, Iman (11)
|
NJLIFE |
3:40.09 |
3:44.82 |
4.73 |
| 11 |
Valentino, Alexandra (12)
|
NJSKYY |
2:43.11 |
3:48.89 |
65.78 |
| 12 |
Ragone, Claire M (11)
|
NJCAT |
4:01.73 |
3:54.25 |
-7.48 |
| 13 |
Temple-Weed, Freya N (11)
|
NJBAC |
4:02.55 |
4:05.97 |
3.42 |
| 14 |
Ratzan, Maya N (11)
|
NJSKYY |
3:52.11 |
4:08.83 |
16.72 |
|
Huynh, Samantha D (11)
|
NJBAC |
4:26.63 |
DQ |
- |