| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kapoor, Aryan (16)
|
NJCAT |
1:02.14 |
1:03.98 |
1.84 |
| 2 |
Slowinski, David J (16)
|
NJCAT |
1:05.39 |
1:04.81 |
-0.58 |
| 3 |
Muldoon, Elias G (16)
|
NJCAT |
1:06.46 |
1:05.87 |
-0.59 |
| 4 |
Whitworth, Tristen C (16)
|
NJCAT |
1:07.97 |
1:07.93 |
-0.04 |
| 5 |
Pun, Hayden (15)
|
NJLIFE |
1:07.03 |
1:08.92 |
1.89 |
| 6 |
Hipol, Andrei (15)
|
NJLIFE |
1:08.22 |
1:11.60 |
3.38 |
| 7 |
Mattesky, Christopher R (15)
|
NJCAT |
1:09.00 |
1:11.75 |
2.75 |
| 8 |
Thakare, Parth K (17)
|
NJSWST |
1:13.21 |
1:12.47 |
-0.74 |
| 9 |
Kwon, Eric (15)
|
NJRY |
1:17.86 |
1:13.58 |
-4.28 |
| 10 |
Ramos, Justin (17)
|
NJSWST |
1:17.72 |
1:14.59 |
-3.13 |
| 11 |
Phang, Liam E (15)
|
NJLIFE |
1:36.20 |
1:21.12 |
-15.08 |
| 12 |
Lim, Lenny (15)
|
NJSWST |
2:00.00 |
1:27.25 |
-32.75 |