| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ben-Adi, Yael (10)
|
NJTWST |
1:13.37 |
1:13.85 |
0.48 |
| 2 |
Kusch, Zack A (9)
|
NJSTAC |
1:17.55 |
1:21.01 |
3.46 |
| 3 |
Fromberg, Harrison C (10)
|
NJSTAC |
1:21.93 |
1:22.00 |
0.07 |
| 4 |
Lee, Jaden Y (9)
|
NJSTAC |
1:58.72 |
1:25.19 |
-33.53 |
| 5 |
Gatti, Domingo Louis A (9)
|
NJSTAC |
1:23.10 |
1:26.31 |
3.21 |
| 6 |
Zhang, Alex (9)
|
NJNJBL |
1:35.51 |
1:31.32 |
-4.19 |
| 7 |
Nam, Hojn (10)
|
NJBB |
1:51.18 |
1:41.85 |
-9.33 |
| 8 |
Braun, Tyler M (9)
|
NJSTAC |
1:52.12 |
1:44.01 |
-8.11 |
| 9 |
Owens, Jonathan E (9)
|
NJBB |
1:49.56 |
1:52.88 |
3.32 |
| 10 |
Rosendahl, Nathaniel A (9)
|
NJBB |
2:02.46 |
1:58.24 |
-4.22 |
| 11 |
Denisov, Daniel D (10)
|
NJSTAC |
1:59.01 |
2:02.94 |
3.93 |
|
Huerta-Caro, Christian M (8)
|
NJBB |
2:01.11 |
DQ |
- |
|
Krauza, Brendan R (8)
|
NJBB |
2:02.11 |
DQ |
- |
|
Huang, Brandon (10)
|
NJTWST |
1:28.56 |
DQ |
- |