| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gordon, Qwintin D (10)
|
MIROCK |
1:32.52 |
1:27.72 |
-4.80 |
| 2 |
Custer, Larson L (10)
|
MIRS |
1:29.92 |
1:30.10 |
0.18 |
| 3 |
Ward, Everett A (10)
|
MIOLY |
1:32.59 |
1:30.98 |
-1.61 |
| 4 |
Ruster, Levi J (10)
|
MIMLA |
1:33.76 |
1:31.49 |
-2.27 |
| 5 |
Stock, Miles D (10)
|
MIMLA |
1:34.37 |
1:31.78 |
-2.59 |
| 6 |
Antone, William T (10)
|
MIOLY |
1:42.09 |
1:37.08 |
-5.01 |
| 7 |
Durham, Carson S (10)
|
MIWMS |
1:37.11 |
1:37.88 |
0.77 |
| 8 |
Dietsche, Gabriel R (9)
|
WIBAC |
1:43.27 |
1:38.30 |
-4.97 |
| 9 |
Sescioreanu, Nicholas (10)
|
MIRS |
1:44.42 |
1:38.64 |
-5.78 |
| 10 |
Engle, Jude A (10)
|
MIBC |
1:40.05 |
1:40.32 |
0.27 |
| 11 |
Hunn, Parker J (10)
|
WIBAC |
1:40.00 |
1:41.96 |
1.96 |
| 12 |
Ostrander, Alexander J (9)
|
MIOLY |
1:55.88 |
1:49.89 |
-5.99 |
| 13 |
Desai, Roshan S (10)
|
MIOLY |
|
1:51.87 |
- |
| 14 |
Grunewald, James O (10)
|
MIOLY |
2:04.37 |
2:01.59 |
-2.78 |
|
Barclay, Quinn C (9)
|
MIMLA |
|
DQ |
- |
|
Fisher, Zachary R (10)
|
MIROCK |
1:35.78 |
DQ |
- |