| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
dos Santos, Bryan (12)
|
NJNJBL |
59.65 |
1:01.58 |
1.93 |
| 2 |
Forget, Owen A (12)
|
NJGSCY |
1:08.08 |
1:06.55 |
-1.53 |
| 3 |
Carter, Mason P (12)
|
NJNJBL |
1:11.07 |
1:07.19 |
-3.88 |
| 4 |
Hall, Kevin J (11)
|
NJRVYM |
1:13.38 |
1:10.19 |
-3.19 |
| 5 |
Batkivskyi, Dima (12)
|
NJWY |
1:25.44 |
1:10.40 |
-15.04 |
| 6 |
Blagoev, Benjamin G (12)
|
NJGSCY |
1:15.11 |
1:12.81 |
-2.30 |
| 7 |
Sabatini, Tyler D (11)
|
NJGMY |
1:15.84 |
1:13.01 |
-2.83 |
| 8 |
Moussouni, Lucas (11)
|
NJWY |
1:15.11 |
1:15.13 |
0.02 |
| 9 |
Giacobbe, Luca M (12)
|
NJWY |
1:23.99 |
1:17.70 |
-6.29 |
| 10 |
Garcia-Vivo, Lucas (11)
|
NJHCY |
1:19.55 |
1:19.36 |
-0.19 |
| 11 |
Cherenkov, Alexander (12)
|
NJWY |
1:19.35 |
1:21.10 |
1.75 |
| 12 |
Daw, Aarav (11)
|
NJHCY |
1:24.41 |
1:22.96 |
-1.45 |
| 13 |
Heintz, Grayson B (11)
|
NJWY |
1:23.23 |
1:23.20 |
-0.03 |
| 14 |
Chennapragada, Smaran (11)
|
NJGMY |
1:32.05 |
1:23.51 |
-8.54 |
| 15 |
Davies, Christopher (11)
|
NJGMY |
1:26.16 |
1:23.54 |
-2.62 |
| 16 |
Astle, Greyson C (11)
|
NJGSCY |
1:25.23 |
1:25.69 |
0.46 |
| 17 |
Kapuscinski, Erik C (11)
|
NJWY |
1:46.84 |
1:33.27 |
-13.57 |
|
Kovalakides, Bennett J (11)
|
NJWY |
1:30.01 |
DQ |
- |
|
Tkachenko, Dennis (12)
|
NJWY |
1:20.08 |
DQ |
- |
|
Kurman, Patrick G (11)
|
NJRVYM |
2:00.00 |
NS |
- |
|
Grouser, Dylan M (12)
|
NJGSCY |
1:13.97 |
NS |
- |