| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zagaceta, Magill M (11)
|
MAHAC |
1:06.51 |
1:08.37 |
1.86 |
| 2 |
Wingert, Stephen A (12)
|
MAHAC |
1:12.90 |
1:11.30 |
-1.60 |
| 3 |
Chedraoui, Troy H (12)
|
MALAC |
1:14.55 |
1:15.35 |
0.80 |
| 4 |
Lehan, Sean C (11)
|
MAHAC |
1:24.05 |
1:16.67 |
-7.38 |
| 5 |
Barone, Eleano (12)
|
MAHAC |
1:20.03 |
1:16.70 |
-3.33 |
| 6 |
Wingert, Markus J (11)
|
MAHAC |
1:20.55 |
1:18.23 |
-2.32 |
| 7 |
Gocotano, Jeremiah C (11)
|
MALAC |
1:19.90 |
1:20.31 |
0.41 |
| 8 |
Mailman, Matthew H (12)
|
MAHAC |
1:23.83 |
1:20.90 |
-2.93 |
| 9 |
Nguyen, Kyle A (11)
|
MAHAC |
1:24.64 |
1:21.68 |
-2.96 |
| 10 |
Bu, Tianshi J (11)
|
MAHAC |
1:31.93 |
1:23.03 |
-8.90 |
| 11 |
Anderson, Harry W (12)
|
UNAT |
1:19.41 |
1:23.24 |
3.83 |
| 12 |
Buckwalter, Darius H (12)
|
MALAC |
1:29.13 |
1:23.86 |
-5.27 |
| 13 |
Eckman, Chase J (12)
|
MALAC |
|
1:24.13 |
- |
| 14 |
Fastrich, Owen S (11)
|
MAHAC |
1:27.05 |
1:27.93 |
0.88 |
|
McCall, Miles J (12)
|
MAHAC |
|
DQ |
- |
|
Sethi, Anirudh (11)
|
MAHAC |
|
DQ |
- |