| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bohra, Lily (10)
|
NJSWST |
1:39.88 |
1:38.54 |
-1.34 |
| 2 |
Beer, Avery G (10)
|
NJRANY |
1:39.74 |
1:44.83 |
5.09 |
| 3 |
Kim, Chloe (9)
|
NJUN-W |
1:49.68 |
1:51.10 |
1.42 |
| 4 |
Castrillon, Nakeyla (10)
|
NJCBGC |
1:52.39 |
1:53.05 |
0.66 |
| 5 |
Julian, Alexis N (10)
|
NJPPST |
1:54.13 |
1:53.88 |
-0.25 |
| 6 |
Zellers, Sarah (10)
|
NJSWST |
1:51.50 |
1:54.87 |
3.37 |
| 7 |
Liebhoff, Josephine I (9)
|
NJWFY |
1:58.96 |
1:56.24 |
-2.72 |
| 8 |
Lin, Chloe (9)
|
NJSWST |
2:02.28 |
2:02.74 |
0.46 |
| 9 |
Gubitosa, Adrianna E (10)
|
NJMYM |
2:03.61 |
2:02.91 |
-0.70 |
| 10 |
Saguillo Leppanen, Veera (10)
|
NJRANY |
2:17.85 |
2:06.06 |
-11.79 |
| 11 |
Lawler, Alexandra E (9)
|
NJWFY |
2:06.47 |
2:26.24 |
19.77 |
| 12 |
Lu, Chelsea (8)
|
NJUN-S |
2:20.00 |
2:34.44 |
14.44 |
|
Florkiewicz, Elizabeth (10)
|
NJWFY |
2:19.00 |
DQ |
- |
|
Getman, Livia A (9)
|
NJUN-W |
1:55.55 |
DQ |
- |
|
Ernst, Beatrix E (9)
|
NJPPST |
2:19.12 |
NS |
- |
|
Pickett, Hazel A (10)
|
NJPPST |
2:22.11 |
NS |
- |