| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Muldoon, Elias G (11)
|
NJCAT |
1:09.22 |
1:09.23 |
0.01 |
| 2 |
James, Charlie B (12)
|
NJBGCD |
1:15.50 |
1:11.19 |
-4.31 |
| 3 |
Guiliano, Brendan J (12)
|
NJCAT |
1:10.09 |
1:11.37 |
1.28 |
| 4 |
Kaminski, William (12)
|
NJJFAC |
1:11.72 |
1:11.45 |
-0.27 |
| 5 |
Edwards, Micaiah J (12)
|
NJBGCD |
1:14.37 |
1:12.28 |
-2.09 |
| 6 |
Li, Zak (12)
|
NJJFAC |
1:15.68 |
1:14.20 |
-1.48 |
| 7 |
Russell, Finn J (12)
|
NJCCC |
1:15.57 |
1:15.71 |
0.14 |
| 8 |
Han, Brian K (11)
|
NJJFAC |
1:17.10 |
1:15.80 |
-1.30 |
| 9 |
Samoilovich, Allan V (12)
|
NJBMA |
1:16.66 |
1:16.38 |
-0.28 |
| 10 |
Dela Cruz, Juno Joaquin T (12)
|
NJJFAC |
1:17.73 |
1:16.58 |
-1.15 |
| 11 |
Castillo, Brian (12)
|
NJBGCD |
1:20.75 |
1:17.40 |
-3.35 |
| 12 |
Gifford, Max D (12)
|
NJWFY |
1:17.89 |
1:17.75 |
-0.14 |
| 13 |
Dela Cruz, Jiro Ynigo T (12)
|
NJJFAC |
1:21.75 |
1:20.37 |
-1.38 |
| 14 |
Pacholarz, Jacob J (11)
|
NJSCY |
1:21.67 |
1:24.87 |
3.20 |
|
Kapoor, Aryan (11)
|
NJCAT |
1:14.22 |
NS |
- |
|
Slowinski, David J (11)
|
NJCAT |
1:12.36 |
NS |
- |