| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
German, Eli J (10)
|
ADALBS |
1:19.10 |
1:13.84 |
-5.26 |
| 2 |
Hao, Daniel Z (10)
|
ADCPP |
1:19.64 |
1:14.84 |
-4.80 |
| 3 |
Clark, James M (8)
|
ADCPP |
1:23.43 |
1:18.14 |
-5.29 |
| 4 |
Hungerford, Cole B (10)
|
ADALBS |
1:25.39 |
1:18.40 |
-6.99 |
| 5 |
Campbell, James T (10)
|
ADUSAM |
1:21.75 |
1:20.37 |
-1.38 |
| 6 |
Stebletsov, Vladimir A (10)
|
ADCPP |
1:28.66 |
1:20.76 |
-7.90 |
| 7 |
Hungerford, Landon B (10)
|
ADALBS |
1:28.52 |
1:21.46 |
-7.06 |
| 8 |
Dureaghin, Dimitriy A (10)
|
ADCPP |
1:26.04 |
1:22.23 |
-3.81 |
| 9 |
Braun, Caleb R (9)
|
ADNTS |
1:25.42 |
1:22.70 |
-2.72 |
| 10 |
Konnor, Cameron C (9)
|
ADSCHE |
1:24.08 |
1:23.13 |
-0.95 |
| 11 |
Basile, Nicholas J (10)
|
ADSCHE |
1:25.72 |
1:23.27 |
-2.45 |
| 12 |
Van Loan, Gerard R (9)
|
ADKING |
1:26.47 |
1:23.82 |
-2.65 |
| 13 |
German, Levi J (10)
|
ADALBS |
1:27.67 |
1:24.72 |
-2.95 |
| 14 |
Fay, Benjamin M (10)
|
ADSCHE |
1:26.00 |
1:25.99 |
-0.01 |
| 15 |
Shao, Alan (10)
|
ADCPP |
1:26.33 |
1:26.02 |
-0.31 |