| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tao, James M (10)
|
MAJW |
1:10.60 |
1:08.59 |
-2.01 |
| 2 |
Mortellite, Anthony M (10)
|
MAUN-9 |
1:17.29 |
1:18.16 |
0.87 |
| 3 |
Pan, Mason (9)
|
NJBWTD |
1:15.87 |
1:21.44 |
5.57 |
| 4 |
Lafferty, Andrew P (10)
|
MAJW |
1:25.45 |
1:26.31 |
0.86 |
| 5 |
Schaffling, Patrick W (10)
|
MANRG |
1:30.46 |
1:27.67 |
-2.79 |
| 6 |
Xia, Alexander (10)
|
NJEEX |
1:38.85 |
1:27.78 |
-11.07 |
| 7 |
Park, Brody H (9)
|
MAFSS |
1:35.65 |
1:28.20 |
-7.45 |
| 8 |
Broderick, Liam R (10)
|
MAJW |
1:37.15 |
1:28.56 |
-8.59 |
| 9 |
Fromberg, Harrison C (9)
|
NJBWTD |
1:26.88 |
1:28.76 |
1.88 |
| 10 |
Broadbelt, Colin D (9)
|
MAJW |
1:31.49 |
1:33.29 |
1.80 |
| 11 |
Schutta, Benjamin H (9)
|
MAFSS |
1:35.06 |
1:34.96 |
-0.10 |
|
Faikish, Cole R (10)
|
MANPAC |
1:16.85 |
NS |
- |