| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Spring, Lucas C (12)
|
NJWY |
1:13.13 |
1:11.20 |
-1.93 |
| 2 |
Astle, Greyson C (12)
|
NJGSCY |
1:14.43 |
1:12.65 |
-1.78 |
| 3 |
Walker, William J (12)
|
NJWY |
1:26.66 |
1:13.34 |
-13.32 |
| 4 |
Balakrishnan, Alexandros N (11)
|
NJFSPY |
1:14.82 |
1:14.29 |
-0.53 |
| 5 |
Rocks, Thomas (11)
|
NJGSCY |
1:18.22 |
1:14.89 |
-3.33 |
| 6 |
Bloomer, Christopher D (12)
|
NJWY |
1:17.10 |
1:16.14 |
-0.96 |
| 7 |
Maliev, Alexander (12)
|
NJRVYM |
1:15.31 |
1:16.18 |
0.87 |
| 8 |
Davies, Christopher (12)
|
NJGMY |
1:17.08 |
1:16.29 |
-0.79 |
| 9 |
Levitt, Jack G (11)
|
NJWY |
1:20.14 |
1:18.29 |
-1.85 |
| 10 |
Nagel, Stephen W (12)
|
MACBR |
1:22.99 |
1:19.97 |
-3.02 |
| 11 |
Nejman, Benjamin C (12)
|
MACBR |
1:23.36 |
1:20.10 |
-3.26 |
| 12 |
Glenn, Donovan V (12)
|
NJNJBL |
1:22.82 |
1:20.67 |
-2.15 |
| 13 |
Monteith, Beck A (12)
|
NJFSPY |
1:28.15 |
1:22.82 |
-5.33 |
| 14 |
Gallagher, Colin R (12)
|
NJWY |
1:21.17 |
1:23.21 |
2.04 |
| 15 |
North, Robert J (11)
|
NJFSPY |
1:21.60 |
1:24.16 |
2.56 |
| 16 |
Nirhalkar, Kian N (11)
|
NJGSCY |
1:26.92 |
1:24.77 |
-2.15 |
| 17 |
Perlak, Matthew J (11)
|
NJFSPY |
1:28.26 |
1:25.58 |
-2.68 |
| 18 |
Schlitt, Benjamin (12)
|
NJGMY |
1:30.65 |
1:27.18 |
-3.47 |
| 19 |
Chopra, Daksh (11)
|
NJGSCY |
1:33.55 |
1:27.56 |
-5.99 |
| 20 |
Manahan, Liam (11)
|
NJWY |
1:35.55 |
1:29.86 |
-5.69 |
| 21 |
Zaninovic, Luka S (11)
|
NJWY |
1:37.83 |
1:30.15 |
-7.68 |
| 22 |
Sinkevic, Robert (11)
|
MACBR |
1:48.87 |
1:30.67 |
-18.20 |
| 23 |
Smith, Ian (11)
|
NJHCY |
1:35.85 |
1:31.04 |
-4.81 |
| 24 |
Pasupuleti, Athrey (12)
|
NJFSPY |
1:30.24 |
1:33.49 |
3.25 |
| 25 |
Weiss, Robert Q (12)
|
NJWY |
1:40.22 |
1:34.80 |
-5.42 |
| 26 |
Piatygo, James (11)
|
NJRVYM |
1:36.40 |
1:43.73 |
7.33 |
| 27 |
Faino, Liam (11)
|
NJHCY |
1:48.81 |
1:50.93 |
2.12 |
| 28 |
Frometa, John (11)
|
NJTGFY |
1:50.00 |
2:03.03 |
13.03 |
|
Roush, Jake H (12)
|
NJWY |
1:25.28 |
DQ |
- |