| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lazatin, Thomas J (12)
|
MRVAC |
1:07.92 |
1:07.79 |
-0.13 |
| 2 |
Gaynor, Declan (12)
|
MRMHHW |
1:11.84 |
1:09.33 |
-2.51 |
| 3 |
Aragon Espinoza, Edahi (11)
|
MRMHHW |
1:10.00 |
1:11.00 |
1.00 |
| 4 |
Fernandez, Gabriel M (11)
|
MRMHHW |
1:17.88 |
1:14.37 |
-3.51 |
| 5 |
Johnson, Ethan O (11)
|
MRVAC |
1:19.88 |
1:17.19 |
-2.69 |
| 6 |
Usera, Raymond S (12)
|
MRNYS |
1:21.00 |
1:20.81 |
-0.19 |
| 7 |
Rodriguez, Antonio T (11)
|
MRVAC |
1:39.07 |
1:25.34 |
-13.73 |
| 8 |
Pearce, Lincoln J (11)
|
MRNYS |
1:41.03 |
1:34.26 |
-6.77 |
| 9 |
Cioffi, August (12)
|
MRVAC |
|
1:47.91 |
- |
|
Orozco, Jacob (11)
|
MRVAC |
1:41.87 |
NS |
- |