| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mayzel, Leo T (10)
|
NJSWST |
1:13.64 |
1:12.06 |
-1.58 |
| 2 |
Kucmierczyk II, Wiliam R (10)
|
NJSCAR |
1:13.33 |
1:12.18 |
-1.15 |
| 3 |
Petrovsky, Philip A (9)
|
NJCCC |
1:19.62 |
1:16.34 |
-3.28 |
| 4 |
Tong, Oliver Z (10)
|
NJSCAR |
1:23.30 |
1:21.54 |
-1.76 |
| 5 |
Gunjati, Shubhan (10)
|
NJSCAR |
1:21.47 |
1:22.78 |
1.31 |
| 6 |
Luo, Luke (10)
|
NJSCAR |
1:30.02 |
1:22.79 |
-7.23 |
| 7 |
Yoo, Joshua J (10)
|
NJSCAR |
1:25.60 |
1:24.45 |
-1.15 |
| 8 |
Wang, Yibo (10)
|
NJSCAR |
1:24.19 |
1:24.47 |
0.28 |
| 9 |
Coppa, Frank W (10)
|
NJBB |
1:27.77 |
1:24.60 |
-3.17 |
| 10 |
Zhang, Yalong (10)
|
NJXCEL |
1:29.50 |
1:24.68 |
-4.82 |
| 11 |
Krauza, Brendan R (10)
|
NJBB |
1:24.40 |
1:25.08 |
0.68 |
| 12 |
Suarez, Mark C (10)
|
NJCAT |
1:39.07 |
1:25.62 |
-13.45 |
| 13 |
Pun, Henry (10)
|
NJLIFE |
1:21.30 |
1:26.34 |
5.04 |
| 14 |
Reines, Ethan M (8)
|
NJUNSC |
1:27.56 |
1:28.07 |
0.51 |
| 15 |
Augustine-Martino, Joseph A (9)
|
NJSCAR |
1:20.00 |
1:28.47 |
8.47 |
| 16 |
Heden, Gregory P (10)
|
NJXCEL |
1:34.01 |
1:30.01 |
-4.00 |
| 17 |
Patel, Krish K (9)
|
NJSCAR |
1:33.61 |
1:32.42 |
-1.19 |
| 18 |
Belviz, Logan R (10)
|
NJNJBL |
1:31.15 |
1:33.00 |
1.85 |
| 19 |
Zarah, Jake P (9)
|
NJCAT |
1:30.30 |
1:35.60 |
5.30 |
| 20 |
Arturi, Joshua A (10)
|
NJMCSC |
1:38.32 |
1:37.62 |
-0.70 |
| 21 |
Wangchuk, Thuksey J (10)
|
NJRANY |
1:45.21 |
1:42.73 |
-2.48 |
| 22 |
Azzolino, Lorenzo (9)
|
NJSCAR |
1:42.70 |
1:44.74 |
2.04 |
| 23 |
Yesenosky, Elliott J (10)
|
NJRANY |
1:41.23 |
1:44.86 |
3.63 |
|
Speer, Jordan G (9)
|
NJRANY |
1:47.52 |
DQ |
- |
|
Soto, Marc S (9)
|
NJSCAR |
1:42.08 |
NS |
- |