| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cummins, Jackson P (12)
|
MAGPAC |
1:18.30 |
1:19.97 |
1.67 |
| 2 |
Dugan, Sean C (12)
|
MAGPAC |
1:25.92 |
1:23.10 |
-2.82 |
| 3 |
Calandra, Michael A (12)
|
MAGPAC |
1:23.70 |
1:24.62 |
0.92 |
| 4 |
McCarthy, Michael J (12)
|
MAGPAC |
1:36.26 |
1:28.32 |
-7.94 |
| 5 |
Clay, Gabriel T (12)
|
MAGPAC |
1:55.13 |
1:30.38 |
-24.75 |
| 6 |
Nguyen, Benjamin T (11)
|
MAGPAC |
1:36.80 |
1:30.98 |
-5.82 |
| 7 |
Baraka, Judah E (11)
|
MAGPAC |
1:35.58 |
1:35.10 |
-0.48 |
| 8 |
Coll, Klint D (9)
|
MAGPAC |
1:33.59 |
1:38.21 |
4.62 |
| 9 |
Mealey, Gage P (9)
|
MAGPAC |
1:46.58 |
1:39.82 |
-6.76 |
| 10 |
Smith, Sebastian T (12)
|
MAGPAC |
1:56.98 |
1:44.47 |
-12.51 |
| 11 |
Pawlus, Kipton A (9)
|
MAGPAC |
1:49.34 |
1:50.63 |
1.29 |
| 12 |
Johnson, William V (10)
|
MAGPAC |
|
1:53.05 |
- |
|
Newcome, Alexander J (12)
|
MAGPAC |
|
NS |
- |