| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chapman, Thomas C (15)
|
NIVICT |
1:05.46 |
1:06.11 |
0.65 |
| 2 |
Rocas, Marcelo (14)
|
NIFAST |
1:08.00 |
1:10.36 |
2.36 |
| 3 |
Bushen, Isaac J (15)
|
NIGCOM |
1:16.29 |
1:11.75 |
-4.54 |
| 4 |
Pierce, Talyn E (15)
|
NINEWW |
1:13.40 |
1:12.84 |
-0.56 |
| 5 |
Mueller, Christopher J (14)
|
NISDSC |
1:25.22 |
1:16.90 |
-8.32 |
| 6 |
Bronson, Dylan T (14)
|
NISDSC |
1:38.51 |
1:18.70 |
-19.81 |
| 7 |
Riexinger, Colby J (14)
|
NISEAS |
|
1:19.59 |
- |
| 8 |
DiBitetto, Jack J (14)
|
NIHAST |
1:21.53 |
1:20.23 |
-1.30 |
| 9 |
Stolberg, Logan K (18)
|
NIGCOM |
|
1:21.27 |
- |
| 10 |
Morreale, Alexander H (13)
|
NIHAST |
1:29.91 |
1:25.85 |
-4.06 |
| 11 |
Levanowitz, Justin A (15)
|
NIFAST |
1:29.16 |
1:26.17 |
-2.99 |
| 12 |
Szulis, Luke J (14)
|
NINEWW |
1:31.99 |
1:33.78 |
1.79 |
| 13 |
Shea, Andrew J (13)
|
NIFAST |
1:41.88 |
1:51.31 |
9.43 |