| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Castro, Giovanni (12)
|
NJFOBY |
1:21.83 |
1:19.52 |
-2.31 |
| 2 |
Wargo, Ryan A (12)
|
NJSTAC |
1:22.66 |
1:19.81 |
-2.85 |
| 3 |
Czajkowski, Matthew A (12)
|
NJSCAR |
1:23.65 |
1:19.95 |
-3.70 |
| 4 |
Banville, Laurent R (11)
|
NJSVY |
1:23.24 |
1:23.08 |
-0.16 |
| 5 |
Park, Zeno (11)
|
NJAQRC |
1:24.34 |
1:23.13 |
-1.21 |
| 6 |
Hom, William (12)
|
NJFOBY |
1:24.06 |
1:23.26 |
-0.80 |
| 7 |
Salek, Filip (11)
|
NJJG |
1:24.58 |
1:24.09 |
-0.49 |
| 8 |
Ing, Dylan (11)
|
NJFOBY |
1:25.72 |
1:24.68 |
-1.04 |
| 9 |
Gekman, Davian S (12)
|
NJSCAR |
1:28.48 |
1:25.27 |
-3.21 |
| 10 |
Sanchez, Michael J (11)
|
NJNJBL |
1:28.28 |
1:25.43 |
-2.85 |
| 11 |
Vidyadharan, Uday M (12)
|
NJJG |
1:27.29 |
1:26.57 |
-0.72 |
| 12 |
Genovesi, Joseph R (11)
|
NJPENN |
1:28.30 |
1:27.28 |
-1.02 |
| 13 |
Szulimowski, Jakub (11)
|
NJJG |
1:28.48 |
1:28.09 |
-0.39 |
| 14 |
Buxbaum, Andrew D (12)
|
NJSTAC |
1:24.97 |
1:29.52 |
4.55 |
| 15 |
Natsvlishvili, Matthew (11)
|
NJSCAR |
1:29.29 |
1:29.56 |
0.27 |