| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
D'Avella, Francesco (11)
|
MAUN1 |
1:15.55 |
1:14.41 |
-1.14 |
| 1 |
Davis, Hudson B (12)
|
NJSTAC |
1:27.00 |
1:25.64 |
-1.36 |
| 1 |
Bromberg, Anthony (12)
|
NJMCSC |
1:30.25 |
1:28.52 |
-1.73 |
| 2 |
Park, Tate J (11)
|
MAFSS |
1:19.80 |
1:18.52 |
-1.28 |
| 2 |
Giordano, Sean G (11)
|
NJMCSC |
1:38.55 |
1:28.76 |
-9.79 |
| 3 |
Allen, Carson C (12)
|
MAPAAC |
1:20.76 |
1:19.48 |
-1.28 |
| 3 |
Murray, William P (11)
|
NJSTAC |
1:30.93 |
1:29.57 |
-1.36 |
| 4 |
D'Avella, Fulvio (11)
|
MAUN1 |
1:19.95 |
1:21.34 |
1.39 |
| 4 |
Clemson, Eric J (11)
|
NJMCSC |
1:29.07 |
1:31.45 |
2.38 |
| 5 |
Xie, Leon (11)
|
NJMCSC |
1:32.05 |
1:35.99 |
3.94 |
| 6 |
Liakopoulos, Michael T (11)
|
NJSTAC |
1:36.58 |
1:36.60 |
0.02 |
| 7 |
Carter, Nicholas R (11)
|
MAPAAC |
1:34.94 |
1:36.74 |
1.80 |
| 8 |
Rauchbach, Zachary R (12)
|
NJMCSC |
1:33.60 |
1:36.81 |
3.21 |
| 9 |
Maxton, William A (12)
|
NJSTAC |
|
1:37.25 |
- |
| 10 |
Sandroni, Alec Z (12)
|
MAUN |
1:38.55 |
1:39.48 |
0.93 |
| 11 |
Cawley, Dylan T (11)
|
NJMCSC |
1:44.51 |
1:40.65 |
-3.86 |
| 12 |
Smith, Shamar J (11)
|
MAFSS |
2:02.14 |
1:52.93 |
-9.21 |
| 13 |
Yaya, Ezequiel O (12)
|
MAPAAC |
1:56.71 |
1:59.48 |
2.77 |
|
Moreef, Isaiah G (11)
|
MAPAAC |
1:52.54 |
DQ |
- |
|
Khurana, Jay K (11)
|
MAFSS |
|
NS |
- |