| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vasilov, Anthon (14)
|
NJSWST |
53.19 |
53.79 |
0.60 |
| 2 |
Dottori, Lucca R (14)
|
NJRVYM |
53.78 |
56.31 |
2.53 |
| 3 |
Soyka, Liam T (14)
|
NJJG |
56.70 |
56.61 |
-0.09 |
| 4 |
Zheng, Brendan (14)
|
NJRVYM |
1:01.23 |
1:01.46 |
0.23 |
| 5 |
Asto, Ricardo (13)
|
NJWWAT |
1:02.77 |
1:03.36 |
0.59 |
| 6 |
Wilson, Daniel (14)
|
NJTWST |
1:08.56 |
1:03.76 |
-4.80 |
| 7 |
Sahraoui, Allen Y (14)
|
NJJG |
1:00.93 |
1:04.55 |
3.62 |
| 8 |
Wong, Liam (13)
|
NJSTAR |
1:10.00 |
1:04.97 |
-5.03 |
| 9 |
Craig, Marcello R (13)
|
NJSWST |
1:04.13 |
1:05.08 |
0.95 |
| 10 |
Babst, Jake R (14)
|
NJRVYM |
1:06.11 |
1:06.10 |
-0.01 |
| 11 |
Young, Jason M (14)
|
NJRVYM |
1:08.40 |
1:06.57 |
-1.83 |
| 12 |
Koprowski, Daniel * (14)
|
NJJG |
1:12.36 |
1:08.28 |
-4.08 |
| 13 |
Aulson, David E (13)
|
NJJG |
1:08.75 |
1:09.95 |
1.20 |
| 14 |
Rogers, Aaron G (13)
|
NJJG |
1:10.54 |
1:10.44 |
-0.10 |
| 15 |
Jitender, Rishabh (14)
|
NJAPEX |
1:08.50 |
1:10.87 |
2.37 |
| 16 |
Pesh, Roni B (14)
|
NJAPEX |
1:12.84 |
1:13.12 |
0.28 |
| 17 |
Strawsburg-Bredlau, Amiere J (13)
|
NJJG |
1:21.49 |
1:17.44 |
-4.05 |
| 18 |
Traina, Noah M (14)
|
NJAPEX |
1:19.49 |
1:19.61 |
0.12 |
| 19 |
Anaimalai Rajaboopat, Lavene (13)
|
NJRVYM |
1:19.79 |
1:23.45 |
3.66 |
| 20 |
Thadani, Ishan (13)
|
NJAPEX |
1:48.99 |
1:25.15 |
-23.84 |
| 21 |
Palacios, Andrew M (13)
|
NJJG |
1:29.18 |
1:28.97 |
-0.21 |
| 22 |
Patankar, Avnish N (14)
|
NJAPEX |
1:31.85 |
1:31.05 |
-0.80 |
| 23 |
Dutta, Naga Praneeth (13)
|
NJAPEX |
1:28.11 |
1:31.33 |
3.22 |