| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bohra, Lily (10)
|
NJSWST |
3:07.45 |
3:05.88 |
-1.57 |
| 2 |
Kim, Chloe (9)
|
NJUN-W |
3:40.47 |
3:20.38 |
-20.09 |
| 3 |
Korszen, Marcelina (9)
|
NJCBGC |
3:19.67 |
3:20.86 |
1.19 |
| 4 |
Castrillon, Nakeyla (10)
|
NJCBGC |
3:21.57 |
3:21.99 |
0.42 |
| 5 |
Julian, Alexis N (10)
|
NJPPST |
3:22.13 |
3:29.94 |
7.81 |
| 6 |
Mena, Mackenzie G (10)
|
NJWFY |
3:33.03 |
3:34.07 |
1.04 |
| 7 |
Liebhoff, Josephine I (9)
|
NJWFY |
4:09.69 |
3:34.60 |
-35.09 |
| 8 |
Getman, Livia A (9)
|
NJUN-W |
3:43.95 |
3:35.13 |
-8.82 |
| 9 |
Zinna, Micaela (10)
|
NJWFY |
3:49.82 |
3:44.09 |
-5.73 |
| 10 |
Hsieh, Oceana (9)
|
NJPPST |
3:53.97 |
3:44.36 |
-9.61 |
| 11 |
Heitmann, Lena E (10)
|
NJWFY |
3:50.12 |
3:44.68 |
-5.44 |
| 12 |
Nieman, Clementine G (9)
|
NJPPST |
3:58.58 |
3:51.89 |
-6.69 |
| 13 |
Florkiewicz, Elizabeth (10)
|
NJWFY |
4:21.53 |
4:07.49 |
-14.04 |
| 14 |
Lawler, Alexandra E (9)
|
NJWFY |
4:21.74 |
4:20.92 |
-0.82 |
|
Freeman, Ellie V (9)
|
NJWFY |
4:04.22 |
DQ |
- |
|
Moran, Kathryn A (10)
|
NJWFY |
3:55.43 |
DQ |
- |