| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
German, Eli J (10)
|
ADALBS |
1:15.60 |
1:12.54 |
-3.06 |
| 2 |
Campbell, James T (10)
|
ADUSAM |
1:20.74 |
1:15.91 |
-4.83 |
| 3 |
Hungerford, Cole B (10)
|
ADALBS |
1:19.00 |
1:16.09 |
-2.91 |
| 4 |
Braun, Caleb R (9)
|
ADNTS |
1:20.19 |
1:18.37 |
-1.82 |
| 5 |
Clark, James M (8)
|
ADCPP |
1:26.69 |
1:18.99 |
-7.70 |
| 6 |
Stebletsov, Vladimir A (10)
|
ADCPP |
1:21.51 |
1:19.15 |
-2.36 |
| 7 |
German, Levi J (10)
|
ADALBS |
1:22.93 |
1:19.65 |
-3.28 |
| 8 |
Hungerford, Landon B (10)
|
ADALBS |
1:26.31 |
1:20.56 |
-5.75 |
| 9 |
Basile, Nicholas J (10)
|
ADSCHE |
1:24.28 |
1:24.41 |
0.13 |
| 10 |
Konnor, Cameron C (9)
|
ADSCHE |
1:27.87 |
1:24.42 |
-3.45 |
| 11 |
Fay, Benjamin M (10)
|
ADSCHE |
1:26.43 |
1:25.89 |
-0.54 |
| 12 |
Simmons, Maxwell D (9)
|
ADCPP |
1:29.96 |
1:29.91 |
-0.05 |
| 13 |
Bernad, Jack C (10)
|
ADSCHE |
1:29.88 |
1:30.73 |
0.85 |