| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barrett, Noland A (12)
|
MRBAD |
1:01.74 |
1:00.90 |
-0.84 |
| 2 |
Friends, Curtis (12)
|
NJLIFE |
1:04.92 |
1:02.36 |
-2.56 |
| 3 |
DeAngelis, Nicholas A (12)
|
MRLIAC |
1:05.15 |
1:04.27 |
-0.88 |
| 4 |
Lui, Aidan (12)
|
NJLIFE |
1:06.81 |
1:04.59 |
-2.22 |
| 5 |
Quach, Andrew (11)
|
MRLIAC |
1:05.98 |
1:05.62 |
-0.36 |
| 6 |
Yun, Jayden C (12)
|
MRLIAC |
1:07.59 |
1:05.78 |
-1.81 |
| 7 |
Park, Gavin J (12)
|
MRLIAC |
1:07.26 |
1:06.00 |
-1.26 |
| 8 |
Petrovsky, Phillip A (12)
|
NJLIFE |
1:06.33 |
1:06.07 |
-0.26 |
| 9 |
Kim, Karson (12)
|
MAJW |
1:06.82 |
1:06.09 |
-0.73 |
| 10 |
Bregman, Nathan R (12)
|
MRLIAC |
1:08.20 |
1:06.18 |
-2.02 |
| 10 |
Wang, Nathan (12)
|
MRLIAC |
1:05.49 |
1:06.18 |
0.69 |
| 12 |
Hong, Tyler C (12)
|
NEABF |
1:06.97 |
1:06.26 |
-0.71 |
| 13 |
Hsu, Nathan A (12)
|
NJSAY |
1:07.50 |
1:06.72 |
-0.78 |
| 14 |
Arquillano, Wielz Jehuven L (12)
|
NEABF |
1:08.69 |
1:07.00 |
-1.69 |
| 15 |
Walsh, Finnegan J (12)
|
MAJW |
1:06.66 |
1:07.59 |
0.93 |
| 16 |
Meehan, Michael W (11)
|
MRLIAC |
1:09.67 |
1:08.06 |
-1.61 |
| 17 |
Glacken, Basil J (11)
|
NJSCAR |
1:09.46 |
1:08.35 |
-1.11 |
| 18 |
Huang, Zhiyong (11)
|
NJSCAR |
1:09.77 |
1:10.07 |
0.30 |
| 19 |
Hong, Mason C (12)
|
NEABF |
1:10.09 |
1:10.09 |
0.00 |
| 20 |
Chow, Owen (12)
|
NJSAY |
1:09.58 |
1:11.10 |
1.52 |