| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ciechanowski, Max (12)
|
NJSTAC |
1:02.65 |
1:03.77 |
1.12 |
| 2 |
DeSopo, Nicholas C (12)
|
NJRSA |
1:06.50 |
1:06.45 |
-0.05 |
| 3 |
Petrovsky, Phillip A (12)
|
NJLIFE |
1:02.70 |
1:06.78 |
4.08 |
| 4 |
Carter, Mason P (12)
|
NJNJBL |
1:20.29 |
1:07.63 |
-12.66 |
| 5 |
Friends, Curtis (11)
|
NJLIFE |
1:20.99 |
1:08.01 |
-12.98 |
| 6 |
Park, Jinwoo E (12)
|
NJBB |
1:11.32 |
1:08.99 |
-2.33 |
| 7 |
Afifi, Bilal (12)
|
NJNJBL |
1:12.41 |
1:09.32 |
-3.09 |
| 8 |
Chee, Atticus T (12)
|
NJRSA |
1:12.22 |
1:11.31 |
-0.91 |
| 9 |
Gibbons, Robert D (12)
|
NJMB |
1:14.72 |
1:11.37 |
-3.35 |
| 10 |
Levi, Ryker J (12)
|
NJBB |
1:10.86 |
1:11.56 |
0.70 |
| 11 |
Lee, Jihoon N (12)
|
NJBB |
1:15.34 |
1:13.99 |
-1.35 |
| 12 |
Stanley, Robert B (12)
|
NJBB |
1:18.36 |
1:15.80 |
-2.56 |
| 13 |
Zhang, Zachary D (11)
|
NJSTAC |
1:18.88 |
1:18.18 |
-0.70 |
| 14 |
Chiu, Ayden E (11)
|
NJRSA |
1:12.38 |
1:19.94 |
7.56 |
| 15 |
Day, Jonathan (12)
|
NJLIFE |
1:22.03 |
1:20.84 |
-1.19 |
| 16 |
Min, Diego (11)
|
NJLIFE |
1:19.25 |
1:21.11 |
1.86 |
| 17 |
Sickels, Christopher M (12)
|
NJRSA |
1:21.34 |
1:26.76 |
5.42 |
| 18 |
Shin, Matthew (11)
|
NJBB |
1:32.23 |
1:30.04 |
-2.19 |
| 19 |
Meshel, Zelig T (11)
|
NJBB |
1:42.22 |
1:43.69 |
1.47 |