| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sullivan, Sawyer T (12)
|
NIHAMB |
1:13.41 |
1:12.30 |
-1.11 |
| 2 |
Haak, Miles S (12)
|
NITWST |
1:17.67 |
1:17.85 |
0.18 |
| 3 |
Vallely, McKean (11)
|
NIEAST |
1:25.81 |
1:20.12 |
-5.69 |
| 4 |
Noecker, Eli M (11)
|
NITWST |
1:23.84 |
1:24.30 |
0.46 |
| 5 |
Bembenista, Owen A (11)
|
NITWST |
1:33.49 |
1:30.01 |
-3.48 |
| 6 |
Kopp, Daenon M (11)
|
NITTSC |
1:38.71 |
1:32.12 |
-6.59 |
| 7 |
Campise, Kaden (12)
|
NITWST |
1:42.52 |
1:36.83 |
-5.69 |
| 8 |
Rignel, Dean P (12)
|
NIEAST |
1:38.89 |
1:36.94 |
-1.95 |
| 9 |
Bartolotti, Harry D (12)
|
NITWST |
1:45.87 |
1:40.05 |
-5.82 |
| 10 |
Rugg, Matthew T (12)
|
NIPVSC |
|
1:57.84 |
- |
| 11 |
Lorenz, Robert D (12)
|
NITTSC |
|
2:16.35 |
- |
|
Carney, Deaglan C (11)
|
NIEAST |
1:35.84 |
DQ |
- |
|
DeFries, Joshua H (12)
|
NIEAST |
1:26.65 |
DQ |
- |
|
Krajewski, Benjamin R (12)
|
NIGWST |
1:52.03 |
DQ |
- |
|
Merrill, Christian T (11)
|
NIGWST |
1:28.96 |
DQ |
- |
|
Egloff, Ethan B (12)
|
NIEAST |
1:16.35 |
NS |
- |