| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yburan, Jaeden M (12)
|
NJCAT |
1:05.04 |
1:00.74 |
-4.30 |
| 2 |
Freund, Matthew R (12)
|
NJSDSC |
1:02.34 |
1:01.74 |
-0.60 |
| 3 |
Petroff, Alexander S (11)
|
NJCAT |
1:12.22 |
1:09.13 |
-3.09 |
| 4 |
Miklaszewski, Konrad (12)
|
NJCAT |
1:14.97 |
1:15.33 |
0.36 |
| 5 |
Mullen, Brian F (12)
|
NJCAT |
1:26.50 |
1:15.81 |
-10.69 |
| 6 |
Moore, David T (11)
|
NJRANY |
1:17.00 |
1:16.96 |
-0.04 |
| 7 |
Kingsley, Austin M (12)
|
MRHAA |
1:24.10 |
1:17.33 |
-6.77 |
| 8 |
Lenkowsky, Andrew R (11)
|
NJPPST |
1:12.31 |
1:18.55 |
6.24 |
| 9 |
Englehardt, Will J (12)
|
NJRANY |
1:20.00 |
1:19.34 |
-0.66 |
| 10 |
Slowinski, James A (12)
|
NJCAT |
1:22.77 |
1:19.66 |
-3.11 |
| 11 |
Fox, Niko J (12)
|
NJRANY |
1:22.89 |
1:21.96 |
-0.93 |
| 12 |
Mostafa, Noor (12)
|
NJRANY |
1:24.34 |
1:23.12 |
-1.22 |
| 13 |
Zou, Alex E (11)
|
NJSVY |
1:40.33 |
1:26.64 |
-13.69 |
| 14 |
Trezza, Anthony G (11)
|
NJRANY |
1:25.60 |
1:27.58 |
1.98 |
| 15 |
Wight, Lorne D (12)
|
NJPPST |
1:28.76 |
1:28.89 |
0.13 |
| 16 |
Velazquez, Julian B (11)
|
NJPPST |
1:28.33 |
1:29.96 |
1.63 |
| 17 |
Kunkiewicz, Matthew J (11)
|
NJSVY |
1:35.45 |
1:30.31 |
-5.14 |
| 18 |
Song, Alexander Y (11)
|
NJSVY |
1:43.36 |
1:31.37 |
-11.99 |
| 19 |
Gold, Lucas A (11)
|
NJPPST |
1:24.31 |
1:32.67 |
8.36 |
| 20 |
Lacava, Paul M (11)
|
NJPPST |
1:32.11 |
1:49.39 |
17.28 |
| 21 |
Sutaria, Nishk D (11)
|
NJPPST |
1:45.23 |
2:03.24 |
18.01 |