| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nguyen, Dylan M (11)
|
NTTFA |
1:30.84 |
1:22.74 |
-8.10 |
| 2 |
Bivins, Aidan C (12)
|
NTTFA |
1:29.30 |
1:23.41 |
-5.89 |
| 3 |
Cabral, Juan Miguel A (12)
|
NTTFA |
1:51.80 |
1:24.39 |
-27.41 |
| 4 |
McCormick, Dylan P (12)
|
NTTFA |
1:36.82 |
1:27.41 |
-9.41 |
| 5 |
Washburn, Nathaniel L (11)
|
NTTFA |
1:32.99 |
1:30.18 |
-2.81 |
| 6 |
Trang, Samuel T (11)
|
NTTFA |
1:41.48 |
1:32.61 |
-8.87 |
| 7 |
Gummadi, Nishil (12)
|
NTTFA |
|
1:43.09 |
- |
| 8 |
Gandhi, Vir V (11)
|
NTTFA |
|
1:52.07 |
- |
|
Brooks, Nicholas J (12)
|
NTTFA |
1:36.18 |
DQ |
- |
|
Castanon, Nathan M (11)
|
NTTFA |
1:42.50 |
DQ |
- |
|
Gowreddy, Adeep Reddy (11)
|
NTTFA |
|
DQ |
- |