| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zawodny, Adler E (14)
|
MABLUE |
1:02.89 |
1:06.10 |
3.21 |
| 2 |
Vadakkan, Siddhant R (13)
|
NJRY |
1:03.03 |
1:06.25 |
3.22 |
| 3 |
Kidchob, Andrew (14)
|
NJMDY |
1:02.78 |
1:07.09 |
4.31 |
| 4 |
Slowinski, David J (13)
|
NJCAT |
1:13.25 |
1:08.89 |
-4.36 |
| 5 |
Tran, Thien M (13)
|
NJLIFE |
1:07.42 |
1:10.61 |
3.19 |
| 5 |
Velazquez, Julian B (14)
|
NJPPST |
1:07.13 |
1:10.61 |
3.48 |
| 7 |
Lee, Isaac H (13)
|
NJMDY |
1:09.40 |
1:12.73 |
3.33 |
| 8 |
Suppiah, Mark G (13)
|
NJRY |
1:09.42 |
1:15.77 |
6.35 |
| 9 |
Moon, Alexander K (14)
|
NJBAC |
1:23.26 |
1:17.84 |
-5.42 |
| 10 |
Kim, Kunha J (14)
|
NJRY |
1:12.75 |
1:18.94 |
6.19 |
| 11 |
Whitworth, Tristen C (13)
|
NJCAT |
1:16.36 |
1:19.37 |
3.01 |
| 12 |
Lu, Andric (14)
|
NJMCSC |
1:20.25 |
1:20.29 |
0.04 |
| 13 |
Twibell, Connor S (13)
|
MRJCCT |
1:20.88 |
1:21.25 |
0.37 |
| 14 |
Kapoor, Aryan (13)
|
NJCAT |
1:20.29 |
1:23.95 |
3.66 |
| 15 |
Kenrick, Charlie D (14)
|
NJCAT |
1:20.29 |
1:25.56 |
5.27 |
| 16 |
Mayer, Troy A (13)
|
NJBAC |
1:22.03 |
1:27.78 |
5.75 |
| 17 |
Shaw, Alexander (14)
|
NJLIFE |
1:24.71 |
1:40.80 |
16.09 |