| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
D'Avella, Francesco (10)
|
MAUNAT |
1:25.71 |
1:22.63 |
-3.08 |
| 2 |
De Leon, Samuel (10)
|
NJCBGC |
1:27.77 |
1:28.36 |
0.59 |
| 3 |
Betances, Darien (10)
|
NJFSPY |
1:32.22 |
1:30.61 |
-1.61 |
| 4 |
Koltsov, Ivan (10)
|
NJRY |
1:34.07 |
1:36.28 |
2.21 |
| 5 |
D'Avella, Fulvio (10)
|
MAUNAT |
1:36.00 |
1:38.58 |
2.58 |
| 6 |
Wang, Gary Q (9)
|
MALCY |
1:40.20 |
1:38.90 |
-1.30 |
| 7 |
Boehme, Matthew C (9)
|
MAUN |
1:38.08 |
1:39.56 |
1.48 |
| 8 |
Rose, Alexander T (10)
|
NJWFY |
1:40.07 |
1:41.49 |
1.42 |
| 9 |
Hyatt, Jacob S (9)
|
NJWFY |
1:37.19 |
1:41.53 |
4.34 |
| 10 |
Johnson, Gabriel T (10)
|
NJWFY |
1:41.93 |
1:44.92 |
2.99 |
| 11 |
Kwon, Joshua O (10)
|
NJWAVE |
1:51.70 |
1:47.01 |
-4.69 |
| 12 |
Lee, Jinshik (10)
|
NJBWTD |
1:55.15 |
1:47.22 |
-7.93 |
| 13 |
Thomas, Benjamin J (10)
|
NJHCY |
1:52.17 |
1:47.85 |
-4.32 |
| 14 |
Steenvoorden, Ryan A (10)
|
NJWFY |
1:53.63 |
1:50.62 |
-3.01 |
| 15 |
Phua, Tharnthong (10)
|
NJFOBY |
2:00.03 |
1:51.38 |
-8.65 |
| 16 |
Pylypovych, Gregory (10)
|
NJWFY |
1:57.18 |
1:51.71 |
-5.47 |
| 17 |
Scaturo, Nicholas H (10)
|
NJRY |
1:52.77 |
1:52.50 |
-0.27 |
| 18 |
Cortez, Brandon C (10)
|
NJFSPY |
1:55.44 |
1:53.03 |
-2.41 |
| 19 |
Meade, David J (10)
|
NJSVY |
2:02.39 |
1:54.39 |
-8.00 |
| 20 |
Lee, Jaden (10)
|
NJWAVE |
1:53.54 |
1:58.48 |
4.94 |
| 21 |
He, Jason (9)
|
NJSVY |
2:02.39 |
1:59.21 |
-3.18 |
| 22 |
De Rogatis, Christopher C (10)
|
NJSVY |
1:59.04 |
2:00.64 |
1.60 |
| 23 |
Brooks, Noam E (10)
|
NJSAY |
1:59.27 |
2:01.13 |
1.86 |
| 24 |
Juechter, Kyle J (10)
|
NJBWTD |
1:55.60 |
2:01.98 |
6.38 |
|
Aleksandrov, Ivan (10)
|
NJUN-N |
1:51.51 |
NS |
- |
|
Staiano, Michael (9)
|
NJRY |
2:00.53 |
NS |
- |
|
Spivak, Gabriel M (9)
|
NJPAA |
2:01.83 |
NS |
- |
|
Aguero, Omar A (10)
|
NJHCY |
2:00.78 |
NS |
- |