| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Staudinger, Samuel P (9)
|
ADALBS |
1:30.27 |
1:25.46 |
-4.81 |
| 2 |
Savage, Ian R (9)
|
ADDELM |
1:32.68 |
1:26.55 |
-6.13 |
| 3 |
Wang, Alexander (10)
|
ADDELM |
1:30.43 |
1:29.10 |
-1.33 |
| 4 |
Jerome, Christian V (9)
|
ADUSAM |
1:33.47 |
1:31.82 |
-1.65 |
| 5 |
Peters, Lucas M (9)
|
ADDELM |
1:34.70 |
1:36.62 |
1.92 |
| 6 |
Nguyen, Alexander H (9)
|
ADJJSC |
1:46.75 |
1:36.64 |
-10.11 |
| 7 |
Logrippo, Cristiano (9)
|
ADBFIN |
1:46.31 |
1:42.84 |
-3.47 |
| 7 |
Harding, Daren C (10)
|
ADCANA |
1:48.71 |
1:42.84 |
-5.87 |
| 9 |
Lettre, Philip J (9)
|
ADKING |
1:52.77 |
1:43.57 |
-9.20 |
| 10 |
LaFountain, Jackson P (10)
|
ADALBS |
1:50.57 |
1:43.87 |
-6.70 |
| 11 |
Morabito, Antonio (9)
|
ADBFIN |
1:57.02 |
1:48.72 |
-8.30 |
| 12 |
German, Eli J (6)
|
ADALBS |
2:05.22 |
1:50.64 |
-14.58 |
| 13 |
Luley, Troy J (10)
|
ADCLIN |
1:41.73 |
1:51.09 |
9.36 |
| 14 |
Eustaquio, Emilio Jared J (10)
|
ADAMST |
2:02.12 |
1:51.67 |
-10.45 |
| 15 |
Jerome, Jude C (7)
|
ADUSAM |
2:04.46 |
2:01.50 |
-2.96 |
| 16 |
Young, Matthew W (10)
|
ADAMST |
2:19.73 |
2:08.52 |
-11.21 |
| 17 |
O'Leary, Keane K (9)
|
ADUSAM |
2:28.06 |
2:14.19 |
-13.87 |
|
Halverson, Rainier O (6)
|
ADUN |
2:07.06 |
NS |
- |
|
Rodriguez, Logan J (9)
|
ADUSAM |
2:09.91 |
NS |
- |