| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sweeney, Patrick M (16)
|
ADEELS |
1:11.57 |
1:09.35 |
-2.22 |
| 2 |
Kirkpatrick, Peter R (17)
|
ADCPP |
1:11.37 |
1:09.68 |
-1.69 |
| 3 |
Aramini, Maddox A (15)
|
ADCLRK |
1:12.28 |
1:09.77 |
-2.51 |
| 4 |
Nyman, Jesse K (16)
|
ADSCHE |
1:09.46 |
1:09.96 |
0.50 |
| 5 |
Fisher, Kyle E (18)
|
ADONEI |
1:12.12 |
1:10.31 |
-1.81 |
| 6 |
Mazzola, Anthony P (16)
|
ADBENN |
1:15.83 |
1:14.71 |
-1.12 |
| 7 |
Burns, Matthew R (15)
|
ADCPP |
1:18.34 |
1:16.38 |
-1.96 |
| 8 |
LaForest, Zach D (18)
|
ADBENN |
1:21.58 |
1:17.58 |
-4.00 |
| 9 |
DiLego, Lucas A (16)
|
ADONEI |
1:17.65 |
1:18.50 |
0.85 |
| 10 |
Massa, Nicholas J (17)
|
ADNHA |
1:21.97 |
1:19.35 |
-2.62 |
| 11 |
Catanzaro, Michael M (17)
|
ADCPP |
1:19.03 |
1:20.02 |
0.99 |
| 12 |
Hicks, Aidan T (15)
|
ADONEI |
1:25.22 |
1:20.43 |
-4.79 |
| 13 |
Romanovsky, Nikita (15)
|
ADSCHE |
1:20.46 |
1:20.51 |
0.05 |
| 14 |
Leanza, Nicholas T (15)
|
ADSCHE |
1:22.75 |
1:25.57 |
2.82 |
| 15 |
Hicks, Ajay T (15)
|
ADONEI |
1:33.62 |
1:27.45 |
-6.17 |
| 16 |
Lytel, Samuel o (16)
|
ADCLRK |
1:28.74 |
1:29.49 |
0.75 |
|
Raffo, Mason S (15)
|
ADCLRK |
1:39.48 |
NS |
- |
|
Beach, Gabriel I (15)
|
ADSVP |
1:38.90 |
NS |
- |