| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Oshodi, Oluwafemi A (16)
|
NJLIFE |
1:01.34 |
1:00.98 |
-0.36 |
| 2 |
Gonzalez, Adrian A (19)
|
NJUNRS |
1:02.13 |
1:01.85 |
-0.28 |
| 3 |
Riely, Michael F (16)
|
NJLIFE |
1:01.82 |
1:03.03 |
1.21 |
| 4 |
Kapoor, Aryan (18)
|
NJLIFE |
1:26.32 |
1:03.31 |
-23.01 |
| 5 |
Meir, Carmel (17)
|
NJLIFE |
1:01.97 |
1:03.49 |
1.52 |
| 6 |
Del Fierro, Gabriel (17)
|
NJCBGC |
1:05.46 |
1:06.10 |
0.64 |
| 7 |
Elnawawi, Youssef A (16)
|
NJJAC |
1:04.58 |
1:06.22 |
1.64 |
| 8 |
Malachovsky, Lucas F (15)
|
NJJAC |
1:11.70 |
1:07.67 |
-4.03 |
| 9 |
Temni, Matthew (15)
|
MRFREE |
1:04.37 |
1:08.26 |
3.89 |
| 10 |
Yadav, Daksh (15)
|
NJLIFE |
1:05.57 |
1:09.59 |
4.02 |
| 11 |
Bramley, Sean C (16)
|
NJLIFE |
1:09.63 |
1:10.87 |
1.24 |
| 12 |
Sarmiento, Mathias J (16)
|
NJRSA |
1:17.67 |
1:16.49 |
-1.18 |
| 13 |
Mott, Peter A (15)
|
NJJAC |
1:20.50 |
1:17.56 |
-2.94 |
| 14 |
Martinez, Stephan N (16)
|
NJBWTD |
1:11.46 |
1:19.48 |
8.02 |
| 15 |
Lamar, Ismael M (18)
|
NJMDY |
1:21.80 |
1:21.99 |
0.19 |
| 16 |
Nolan, Connor J (17)
|
NJLIFE |
1:15.20 |
1:22.90 |
7.70 |
| 17 |
Desale, Aditya (15)
|
NJLIFE |
1:17.85 |
1:22.92 |
5.07 |
| 18 |
Sickels, Daniel M (16)
|
NJRSA |
1:18.06 |
1:23.56 |
5.50 |
| 19 |
Fonseca, Evan F (17)
|
NJRSA |
1:33.73 |
1:26.18 |
-7.55 |