| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Samuels, Aidan M (12)
|
AMNAC |
1:10.49 |
1:09.02 |
-1.47 |
| 2 |
Marcincavage, Roddy G (12)
|
AMNAC |
1:13.39 |
1:09.39 |
-4.00 |
| 3 |
Chen, Alexander B (12)
|
AMJCCS |
1:12.93 |
1:11.69 |
-1.24 |
| 4 |
Samuels, Liam J (12)
|
AMNAC |
1:18.25 |
1:19.05 |
0.80 |
| 5 |
Guiffre, Anthony J (12)
|
AMPRA |
1:19.53 |
1:20.97 |
1.44 |
| 6 |
Patterson, Steven D (12)
|
AMWAAC |
1:20.32 |
1:22.94 |
2.62 |
| 7 |
Klingensmith, Kyle J (12)
|
AMSRST |
1:22.26 |
1:25.08 |
2.82 |
| 8 |
Tucker, Jacob A (12)
|
AMCSC |
1:30.21 |
1:30.70 |
0.49 |
| 9 |
McLaughlin, Brayden P (12)
|
AMPTSC |
1:53.15 |
1:46.30 |
-6.85 |
|
McKinney, Aiden P (12)
|
AMSRST |
1:35.84 |
NS |
- |
|
Hagenstein, Logan D (12)
|
AMWAAC |
1:22.21 |
NS |
- |